ChatGPT's shortlist: contract packagers in New Jersey

Places ChatGPT showed

• JJM Packaging · 4.0★ · Packaging company
• Paragon Packaging · 4.4★ · Packaging company
• Just Packaging Inc · 4.3★ · Packaging company
• Trans-Packers Services Corp. · 3.8★ · Manufacturer
• US BEVERAGE PACKERS, LLC · 3.5★ · Manufacturer
• MAK Pharma USA · Pharmaceutical company
• Nutra-Med Packaging Inc · 3.8★ · Packaging company
• Multi-Pak Packaging · 3.9★ · Packaging company
• NJ Packaging Services · 4.5★ · Packaging company
• Bartlo Packaging Inc · 4.6★ · Packaging supply store
• Telmark Packaging Corporation. · Business to business service
• AJG Packaging · 5.0★ · Packaging company

If by contract packagers you mean companies that will fill, assemble, label, kit, or otherwise package your product for you, New Jersey has several strong options. The right choice depends heavily on the product category.

Notable New Jersey contract packagers

• JJM Packaging — Totowa. Particularly relevant for dry foods, powders, grains, supplements, stick packs, sachets and pouches. It also offers cartoning, blister packing, labeling, shrink-wrapping and assembly. JJM says it is SQF-certified and FDA-registered.
• Paragon Packaging — Old Bridge. A broader contract-packaging and fulfillment operation, useful when packaging is combined with warehousing/distribution.
• Just Packaging Inc — South Plainfield. Focuses on contract packaging, manual assembly, kitting, warehousing and fulfillment, making it worth considering for labor-intensive or highly customized projects.
• Trans-Packers Services Corp. — Piscataway. Particularly oriented toward food and beverage, including blending and packaging.
• US Beverage Packers, LLC — Keasbey. A larger-scale option specifically for beverage co-packing and contract manufacturing.
• MAK Pharma USA — Randolph. Focused on pharmaceutical, OTC, vitamins and nutraceutical packaging, with automated packaging lines and cGMP/FDA-oriented operations.
• Nutra-Med Packaging Inc — Whippany. Another regulated-product specialist, particularly relevant to supplements, OTC and healthcare products.
• Multi-Pak Packaging — West Caldwell. Specializes in vitamins, supplements, OTC/consumer health, plus beauty, personal care and medical-device packaging. Importantly, Multi-Pak was acquired by Truvant in August 2026, so you'd want to confirm the current operating structure when requesting a quote.
• NJ Packaging Services — New Brunswick. Offers assembly, kitting, shrink wrapping, labeling, rework, fulfillment and packaging across a broad range of products. It has locations in New Brunswick and Millville.
• Bartlo Packaging Inc — Passaic. Worth investigating for powder/liquid packaging, including VFFS applications.
• Telmark Packaging Corporation. — Asbury Park. Focuses on contract manufacturing/packaging, particularly personal care, health-related products and sample/unit-of-use packaging.
• AJG Packaging — Flemington. Contract manufacturing and packaging for cosmetics/personal care, home care and nutritional supplements.

For single-serve formats specifically, T.H.E.M. in Marlton is another significant NJ option. It specializes in stick packs and other single-serve applications and says it has delivered billions of units.

How I'd narrow the list

For pharmaceutical packaging, Reed-Lane in Wayne is another established specialist, with capabilities including blister packaging, bottling, pouching and vial filling.

If you tell me what product you're packaging, the package format (bottle/pouch/blister/box/etc.), approximate annual volume, and whether you need filling/manufacturing or just secondary packaging, I can narrow this to 3–5 NJ companies that are actually suited to your project and compare their capabilities, certifications, MOQs, and locations.

Places ChatGPT showed

• T.H.E.M. · 4.6★ · Packaging company
• JJM Packaging · 4.0★ · Packaging company
• Paragon Packaging · 4.4★ · Packaging company
• Just Packaging Inc · 4.3★ · Packaging company
• AJG Packaging · 5.0★ · Packaging company
• Telmark Packaging Corporation · Packaging supply store
• Multi-Pak Packaging · 3.9★ · Packaging company
• Quali Pack · 3.9★ · Food manufacturer

If by “best” you mean strong candidates to evaluate for a consumer-products brand, rather than a subjective ranking, New Jersey has several good fits depending heavily on your product category and packaging format.

Strong NJ candidates

• T.H.E.M. — Marlton
  Particularly relevant for single-serve products: stick packs, sachets and portion cups. They handle both dry and liquid/paste products and serve food, beverage, nutritionals, OTC and personal-care categories.
• JJM Packaging — Totowa
  A good candidate for food, powders, grains and supplements, with pouches, sachets, stick packs and canisters. JJM says it can formulate, source, blend and pack under one roof.
• Paragon Packaging — Old Bridge
  Worth investigating if you need a combination of contract packaging, assembly and fulfillment, rather than simply filling a product into a container.
• Just Packaging Inc — South Plainfield
  More oriented toward contract packaging, assembly, warehousing and fulfillment. This could be particularly useful for brands with kitting, inspection, rework or multi-component assembly requirements.
• AJG Packaging — Flemington
  Interesting for beauty/personal care, home care and dietary supplements, particularly if you need more than straightforward packing and want product/package-development expertise.
• Telmark Packaging Corporation — Matawan/Red Bank
  Focuses on consumer packaged goods, personal care, health/wellness, dental and toiletry products, with contract manufacturing and packaging capabilities.
• Multi-Pak Packaging — West Caldwell
  Especially relevant to supplements, OTC/consumer health and beauty/personal-care products. Importantly, Multi-Pak was acquired by Truvant in August 2026, so you'd want to evaluate the current ownership/operating structure when requesting a quote.
• Quali Pack — Passaic
  More food-focused, particularly dry grocery and food-service products, including co-packing, labeling and toll packing.

If you're a typical emerging CPG brand

I'd narrow the initial outreach based on product:

For example, Colonna Brothers in North Bergen/Secaucus says it produces more than 170 million units annually and specializes in spices, breadcrumbs, oatmeal, sprinkles, salts and cheese, with dry blending, packaging and private-label services.

One newer option worth considering is Reliable Pack Innovations, which says its NJ operation serves food, supplement and CPG brands, has SQF/NSF/cGMP credentials and accepts runs starting at 15,000 units.

If you tell me what your product is (e.g. skincare, supplement, snack, beverage, household product), approximate monthly volume/MOQ, and packaging format (bottle, pouch, sachet, carton, etc.), I can narrow this to 5–7 NJ co-packers that actually fit your requirements, including estimated scale, certifications, MOQ considerations and contact links.

Places ChatGPT showed

• Reed-Lane · 3.0★ · Pharmaceutical company
• Nutra-Med Packaging Inc · 3.8★ · Packaging company
• CMIC CMO USA · 3.2★ · Pharmaceutical company
• Accupac · 3.5★ · Manufacturer
• MAK Pharma USA · Pharmaceutical company
• Sonic Packaging Industries · 4.0★ · Packaging company
• Multi Pack · local_business
• Carecam International Inc · 4.8★ · Business related

If by “best” you mean strongest fit for regulated pharmaceutical/health-product contract packaging, rather than a subjective ranking, I’d put these New Jersey providers on a serious RFP shortlist:

• Reed-Lane — Wayne, NJ. Particularly pharma-focused. It handles Rx, OTC and generic products, with blistering, bottling, pouching, convenience-vial filling, cartoning, kitting and serialization. Its site says it has focused on pharmaceutical contract packaging since 1959.
• Nutra-Med Packaging Inc — Whippany, NJ. A strong option for OTC and broader healthcare products. Capabilities include blister, bottling, cartoning, filling, stability/kit packaging, child-resistant packaging and serialization, with validation and supply-chain services.
• CMIC CMO USA — Cranbury, NJ. More of a CDMO/CMO plus packaging solution than a pure contract packager. Relevant if you need oral-solid-dose manufacturing, clinical/commercial supply, packaging and GMP analytical services under one provider.
• Accupac — Lakewood, NJ. Worth considering when packaging is part of a larger contract-manufacturing program, particularly for consumer/health products requiring filling and packaging.
• MAK Pharma USA — Randolph, NJ. Focuses on pharmaceutical/nutraceutical contract packaging, including bottles for tablets, capsules and softgels, as well as blister, powder and single/multidose formats.
• Sonic Packaging Industries — Westwood, NJ. Broader turnkey packaging/filling capability spanning pharmaceutical/OTC, nutraceutical, medical-device/diagnostic and personal-care products.
• Multi-Pak Packaging — West Caldwell, NJ. Particularly relevant to vitamins, supplements, OTC solid-dose and consumer-health products. Importantly, it was acquired by Truvant in August 2026, so you may encounter the operation under the Truvant name now.
• Carecam International Inc — Fairfield, NJ. A packaging-focused provider offering primary and secondary packaging for pharmaceutical and health products.

If your product is specifically…

For example, Brisar Delvco in Paterson specifically advertises pharmaceutical and medical packaging, blister packaging, medical-device packaging, pouching and OTC applications in ISO 9001/13485-certified facilities.

My practical shortlist

If you are sending out an RFP, I'd start with Reed-Lane, Nutra-Med, CMIC CMO, MAK Pharma and Truvant/Multi-Pak, then add Sonic or Brisar if medical-device/diagnostic packaging is involved.

The key thing I'd evaluate isn't simply price. For a regulated product, ask each supplier for:

• FDA registration / applicable cGMP status
• ISO certifications, where applicable
• Packaging validation and IQ/OQ/PQ capabilities
• Serialization/aggregation capabilities
• Blister, bottle, pouch, vial and/or sachet formats
• Minimum batch sizes and annual capacity
• Stability/clinical-trial packaging capability
• QA/QC and deviation/CAPA procedures
• Change-control and supplier-qualification processes
• Track record with your specific dosage form and regulatory classification
• Whether they source packaging components or require you to supply them

If you tell me what you're packaging (e.g., tablets, capsules, gummies, liquids, medical devices), approximate annual volume, and whether it's Rx/OTC/supplement, I can narrow this to 3–5 NJ companies that are the closest operational fit and compare their capabilities, certifications, locations and likely scale.

Places ChatGPT showed

• Just Packaging Inc · 4.3★ · Packaging company
• J Packaging & Display LLC · 3.6★ · Packaging supply store
• Lightning Pack · 4.0★ · Packaging company
• NJ Packaging Services · 4.5★ · Packaging company
• Multi-Pak Packaging · 3.9★ · Packaging company
• Assemblies Unlimited, Inc · Packaging company

If you mean New Jersey contract packagers that can actually build kits and assemble retail/POP displays—not just warehouse and ship them, I’d put these on the shortlist:

• Just Packaging Inc — South Plainfield. A strong general-purpose option for contract packaging and hands-on assembly, with shrink wrapping, bundling, labeling, and fulfillment capabilities. Good candidate for consumer products and promotional packs.
• J Packaging & Display LLC — East Brunswick. Particularly relevant to your use case because it specifically handles gift-set/kitting work and permanent retail-display assembly.
• QPSI — Burlington. Its NJ operation explicitly lists kitting/assembly, retail-display builds, POS packaging, promotional multipacks, repacking and retail/e-commerce compliance.
• Transport Systems Inc. — New Jersey/Northeast. Especially interesting if your displays are substantial: it lists POP display building, counter units, floorstands, pallet displays, sidekicks, corrugated trays, kitting and hand assembly.
• Tech-Pak / President Container Group — Northern NJ. Offers component kitting, box and display assembly, shrink/pre-packing, QC and fulfillment. Its parent company also manufactures corrugated boxes and retail displays, which can simplify a project requiring both display production and assembly.
• Lightning Pack — Paterson. Established contract-packaging operation with manual assembly, kitting, shrink/stretch wrapping, banding and display assembly; particularly oriented toward pharma/cosmetics.
• NJ Packaging Services — New Brunswick. Provides POP display assembly and pack-out, kitting, labeling, QC and palletizing. It also has a Millville facility.
• Coregistics — Cranbury. Thomasnet lists hand/kit assembly, POP-display design and assembly, pallet-display assembly, shrink wrapping, labeling, cartoning and fulfillment.
• Multi-Pak Packaging — West Caldwell. Worth considering particularly for supplements, consumer health and beauty products; its secondary-packaging capabilities include custom assembly, kitting, display assembly, shrink bundling and hand inspection.
• Assemblies Unlimited, Inc — Cranford. Offers POP-display assembly, gift-set assembly, multipacks, blister/carton packaging and other secondary assembly. It has a broader national footprint if you may eventually need multiple production locations.

How I'd narrow it down

For a project involving finished retail displays shipped to stores/DCs, I'd specifically ask each vendor about:

1. Display type: counter display, floorstand, pallet display, sidekick, PDQ, etc.
2. Whether they assemble the display itself or only pack products into a customer-supplied display.
3. Display manufacturing: Can they source/design/die-cut corrugated or do you supply the displays?
4. Retail compliance: retailer-specific labeling, carton markings, routing guides, EDI, pallet configuration.
5. Kitting complexity: number of SKUs/components, inserts, samples, promotional materials, etc.
6. Throughput: units/displays per shift and peak promotional capacity.
7. Outbound capability: whether they can ship completed displays directly to retailers/DCs.
8. Pilot run: whether they'll do a 100–1,000-unit engineering/pilot build before committing to a larger run.

For the narrow combination of kitting + retail display assembly, QPSI, Transport Systems, Tech-Pak/PCG, J Packaging & Display, and Coregistics are the most directly aligned based on their published capabilities. That's a capability-based shortlist rather than a ranking of overall quality.

If you give me your product category, approximate annual volume, display type, and number of SKUs/components, I can narrow this to 3–5 NJ vendors that fit the project and pull their contact/quote pages and facility locations.

Places ChatGPT showed

• JJM Packaging · 4.0★ · Packaging company
• Nutra-Med Packaging Inc · 3.8★ · Packaging company
• Lightning Pack · 4.0★ · Packaging company
• Unit Pack Co · 4.5★ · Packaging company
• Bartlo Packaging Inc · 4.6★ · Packaging supply store
• Quali Pack · 3.9★ · Food manufacturer
• eXpack USA inc · 5.0★ · Cosmetic products manufacturer
• Just Packaging Inc · 4.3★ · Packaging company
• Reed-Lane · 3.0★ · Pharmaceutical company

If by North Jersey you mean the Newark/Passaic/Bergen/Morris corridor, there are several established contract packagers worth vetting. “Most reliable” is subjective, so I’d focus on years in business, regulated-industry experience, documented capabilities, certifications, and operational scale rather than just online ratings.

Strong North Jersey candidates

• JJM Packaging — Totowa. Particularly relevant for dry food, powders, grains, and dietary supplements. It operates as an SQF-certified co-packer and offers pouches, sachets, stick packs, canisters and other formats, with blending and packaging under one roof.
• Nutra-Med Packaging Inc — Whippany. A good candidate for OTC/pharmaceutical and nutraceutical packaging. Public listings describe blister, bottling, cartoning, filling, serialization, stability and child-resistant packaging capabilities.
• Lightning Pack — Paterson. Established contract packaging operation focused particularly on pharmaceutical and cosmetic products, with assembly, kitting, shrink/stretch wrapping, banding, displays and warehousing. The company says its roots go back to 1979.
• Unit Pack Co — Cedar Grove. Worth considering if you need unit-dose liquid or semi-solid filling/packaging rather than conventional dry-product co-packing.
• Bartlo Packaging Inc — Passaic. More specialized toward powders and liquids, including VFFS packaging; the company operates a 42,000-square-foot facility.
• Quali Pack — Passaic. Focuses on food co-packing/toll packing, labeling and private-label programs, including dry grocery and food-service products.
• eXpack USA inc — Fair Lawn. Particularly relevant for cosmetics, skincare and personal-care products, including primary filling plus secondary packaging, kitting and case packing.
• Just Packaging Inc — South Plainfield. A broader contract packaging/assembly and fulfillment operation, useful when you need manual assembly, kitting, warehousing and distribution alongside packaging.

One particularly notable pharma option

Reed-Lane isn't a restaurant—the relevant company is Reed-Lane, headquartered in Wayne. It has specialized in pharmaceutical contract packaging since 1959, with blister packaging, bottling, pouching, vial filling and serialization/track-and-trace capabilities.

How I'd narrow the list

The right shortlist depends heavily on what you're packaging. For example:

• Food/beverage: JJM, Quali Pack
• Supplements/nutraceuticals: JJM, Nutra-Med
• Pharmaceutical/OTC: Reed-Lane, Nutra-Med, Lightning Pack
• Cosmetics/personal care: eXpack, Lightning Pack
• Powders/liquids: Bartlo, JJM
• Kitting/manual assembly/secondary packaging: Just Packaging, Lightning Pack

Thomasnet's current Northern New Jersey listings also identify numerous additional contract packagers, including Paragon, Stephen Gould, Vitaquest, Nutra-Med and others.

If you tell me what product you're packaging, approximate annual volume, packaging format (bottle/pouch/blister/carton/etc.), and whether you need FDA/GMP/SQF certification, I can narrow this to 3–5 companies that fit your requirements and compare their capabilities, certifications, location, and apparent scale.

Places ChatGPT showed

• T.H.E.M. · 4.6★ · Packaging company
• ACTION-PAK, INC - Camden, NJ - Food Facility · 2.9★ · Packaging company
• Willings Nutraceutical · 4.3★ · Manufacturer
• C & E Canners · 4.1★ · Exporter
• Innovation Foods · 5.0★ · Manufacturer
• Snapl 3PL, Fulfillment, FBA Prep, and Logistics Services · 5.0★ · Logistics service
• NJ Packaging Services · 5.0★ · Packaging company
• QPSI Quality Packaging Specialist International LLC · 3.4★ · Packaging company

If by contract packager you mean a company that will take your product, fill/assemble it, label it, package it, and potentially warehouse/ship it, South Jersey has several credible options. I’d narrow the field to these:

• T.H.E.M. — Marlton, NJ. Particularly strong for single-serve packaging such as stick packs, sachets and pouches, including both dry and liquid products. T.H.E.M. says it has operated in the space for decades and now has four facilities.
• ACTION-PAK, INC — Camden, NJ. A broad contract-packaging operation offering blister/clamshell packaging, multipacks, displays, flow wrapping, labeling, shrink wrapping, kitting and fulfillment.
• Willings Nutraceutical — Cherry Hill, NJ. Worth considering if you're in supplements/nutraceuticals; it handles capsules, powders, tablets, softgels and gummies as well as filling, packaging and labeling.
• C & E Canners — Hammonton, NJ. More specialized toward food/beverage bottling and co-manufacturing, including shelf-stable products, condiments and juices.
• Innovation Foods — Millville, NJ. A good fit to investigate for beverage co-manufacturing/co-packing, particularly aseptic and extended-shelf-life beverages.
• Snapl 3PL, Fulfillment, FBA Prep, and Logistics Services — Gloucester City, NJ. Better suited when you need secondary packaging, assembly, labeling, fulfillment and logistics rather than highly specialized food manufacturing. Its NJ facility offers co-packing and packaging services.
• NJ Packaging Services — Millville, NJ. Focuses on contract packaging, light assembly and fulfillment, including customized packaging work.
• QPSI Quality Packaging Specialist International LLC — Florence, NJ. A larger-scale option for contract packaging combined with warehousing, labeling/barcoding and logistics.

How I'd narrow it down

One important distinction: “best” depends heavily on the product and packaging format. A company that's excellent for supplement bottles may be completely wrong for a liquid food, stick-pack powder, cosmetics product, or retail kitting program.

If you tell me what product you're packaging, package format (bottle/pouch/carton/etc.), approximate monthly volume, and whether you need filling/manufacturing or just secondary packaging, I can narrow this to 3–5 South Jersey companies that actually fit your project, including contact/website information and likely minimum-volume considerations.

Places ChatGPT showed

• Just Packaging Inc · 4.3★ · Packaging company
• Paragon Packaging · 4.4★ · Packaging company
• NJ Packaging Services · 4.5★ · Packaging company
• EZ Repacks · 4.8★ · Packaging company

If your priority is rush work plus the ability to absorb seasonal spikes, these New Jersey contract packagers stand out based on what they publicly say about capacity, flexibility, and turnaround:

• Just Packaging Inc — South Plainfield, NJ. Contract packaging, hand assembly, kitting, warehousing, distribution and fulfillment. Its flexible/manual assembly model makes it worth contacting for overflow and variable-volume projects.
• Paragon Packaging — Old Bridge, NJ. Contract packaging and fulfillment, with a large industrial operation and extended operating hours listed. A candidate for projects where packaging and fulfillment need to be coordinated.
• NJ Packaging Services — New Brunswick, NJ. Offers kitting, shrink wrapping, labeling, QC, palletizing and fulfillment, with two NJ locations. Particularly relevant for labor-intensive or promotional/seasonal projects.
• EZ Repacks — Toms River, NJ. Focuses on repacking, labeling, bundling/kitting and fulfillment, particularly for e-commerce/FBA workflows. Worth considering for relatively quick repack or relabel jobs.
• QPSI — Burlington, NJ. This is one of the clearest matches for your stated requirement: QPSI explicitly says its NJ operation is designed for high-volume workflows, seasonal spikes, promotional builds and fast-changing retail requirements, including kitting, repack, bundling, case packing and retail displays.
• Romark Logistics — NJ. Particularly interesting for larger CPG programs. Romark says it handles high-volume co-packaging for both everyday and seasonal initiatives, including promotional, holiday, display and retail-ready packaging. It also emphasizes flexible smaller-batch production.
• T.H.E.M. — Marlton, NJ. Best fit if you're dealing with single-serve packaging. The company explicitly positions itself around compressed timelines and volume surges, with overflow capacity when demand outpaces a customer's own production.
• Reliable Pack Innovations — NJ facility. Offers food, beverage, supplements and CPG packaging, with published runs starting around 15,000 units and stated 10–12 working-day average turnaround. It also advertises Midwest/West Coast overflow capacity when volume exceeds East Coast capacity.
• JJM Packaging — Totowa, NJ. A good specialized option for dry food, powders, grains and supplements, with pouch, sachet, stick-pack and canister capabilities.

If speed is the deciding factor

I'd contact QPSI, Romark, Just Packaging, and T.H.E.M. first, but the right choice depends heavily on what you're packaging. Publicly advertised "rush" capability doesn't necessarily mean they have an open line for your particular week.

When you call, give them these five numbers/details immediately:

1. Product and package format
2. Total units and number of SKUs
3. Normal monthly volume
4. Peak/seasonal volume and peak dates
5. Required ship date

Then ask: “If we give you a forecast 6–8 weeks ahead, how much surge capacity can you reserve for us, and what is your fastest possible turnaround for an unplanned order?”

If you tell me what product you're packaging (food, supplements, cosmetics, consumer goods, etc.), approximate units, and how fast “rush” means (e.g. 3 days, 1 week, 2 weeks), I can narrow this to the most relevant 5–6 NJ firms and compare their capabilities.

Places ChatGPT showed

• Just Packaging Inc · 4.3★ · Packaging company
• Trans-Packers Services Corp. · 3.8★ · Manufacturer
• Wayne County Foods Inc · Distribution service
• Unit Pack Co · 4.5★ · Packaging company
• Carolan Packaging · 5.0★ · Manufacturer
• Quali Pack · 3.9★ · Food manufacturer
• Joy Snacks · 4.9★ · Food manufacturer

A few New Jersey operators stand out as family/local businesses with established contract-packaging operations:

• Just Packaging Inc — South Plainfield; family-owned, contract packaging, assembly, warehousing and fulfillment.
• Trans-Packers Services Corp. — Piscataway; multi-generation family-owned, food/beverage blending and packaging.
• Wayne County Foods Inc — Irvington; family-owned for 100+ years; beverage co-packing/private label.
• Unit Pack Co — Cedar Grove; family-owned, specializing in unit-dose liquid/semi-solid filling.
• Carolan Packaging — Rockaway; third-generation/family-run, 75+ years in packaging.

For food/CPG brands specifically, I'd also investigate Quali Pack and Joy Snacks.