| 1 | Flexible packaging converter | Printed pouches, rollstock, sachets, and laminated films | Packaged snacks, coffee, dry foods, and products needing barrier protection | Compare cost per finished pack, print-cylinder or plate charges, material structure, and order volume; custom printing can raise setup costs. | Check seal strength, film thickness, print consistency, barrier specifications, and migration or sensory test results where relevant. | Food-contact declarations for the specific material and destination market; request supporting test reports and traceability records. | Complex multi-layer structures can be difficult to recycle and may require market-specific disposal claims. |
| 2 | Corrugated packaging manufacturer | Shipping cartons, trays, dividers, and produce boxes | Food processors, foodservice distributors, and exporters shipping case-packed goods | Compare board grade, box dimensions, print coverage, tooling, pallet configuration, and freight; quote on a consistent specification. | Verify board strength, dimensions, compression performance, moisture resistance, and batch-to-batch consistency. | Ask for material composition, recycled-content documentation if claimed, and applicable food-contact or indirect-contact assessments. | Performance can vary with humidity, storage conditions, and changes in board composition. |
| 3 | Paper and paperboard packaging converter | Folding cartons, paper bags, sleeves, and food boxes | Bakery, takeaway, dry-food, and retail applications | Review board weight, coating or barrier treatment, printing, finishing, and conversion yield; compare like-for-like specifications. | Inspect dimensions, fold and glue integrity, surface quality, grease resistance, and suitability for the intended food contact. | Request food-contact suitability information for the finished article and supporting material declarations; verify any fiber-sourcing claims. | Uncoated paper may not provide adequate grease, moisture, or oxygen protection for every product. |
| 4 | Rigid plastic packaging producer | Food tubs, cups, lids, trays, and containers | Dairy, prepared foods, sauces, fresh foods, and foodservice | Compare resin type, weight per unit, color, tooling, closure design, and logistics volume; custom molds can require significant upfront investment. | Check dimensions, wall thickness, lid fit, leak resistance, impact performance, and suitability for filling and storage temperatures. | For EU plastic food-contact use, ask for relevant documentation under Regulation (EU) No 10/2011 and the applicable framework rules; verify market-specific requirements. | Resin, temperature, and food type affect suitability; recyclability depends on local collection and recycling systems. |
| 5 | Glass container manufacturer | Bottles, jars, and compatible closures | Sauces, beverages, preserves, oils, and premium retail foods | Compare container weight, mold costs, closure, decoration, breakage allowance, pallet density, and freight. | Inspect dimensions, finish, closure compatibility, defects, and performance under the intended filling and handling conditions. | Request material specifications, food-contact declarations, and relevant quality or production-control documentation. | Weight and breakage can increase transport costs and handling requirements. |
| 6 | Aluminum packaging supplier | Foil containers, cans, trays, and lidding foil | Ready meals, bakery, catering, and products requiring light or oxygen barriers | Assess alloy or foil gauge, coating, printing, tooling, closure requirements, and order volume. | Check gauge, coating integrity, dimensions, seal compatibility, and performance under intended processing conditions. | Request food-contact documentation for the finished product and coating system, plus traceability information. | Coatings and closures must be matched to the food, filling process, and storage conditions. |
| 7 | Flexible pouch and bag specialist | Stand-up pouches, vacuum bags, zip bags, and high-barrier bags | Snacks, frozen foods, pet food, coffee, and portion-controlled products | Compare material construction, pouch size, zipper or valve options, print setup, and order quantity. | Test seal strength, leak resistance, zipper function, barrier performance, and compatibility with filling equipment. | Obtain declarations and test evidence for the intended food-contact use and sales market; confirm ink and adhesive suitability. | Barrier and seal performance may be compromised by incorrect filling, sealing, or storage conditions. |
| 8 | Molded fiber packaging producer | Produce trays, protective inserts, bowls, and molded fiber containers | Produce, egg, takeaway, and protective-packaging applications | Compare pulp composition, product weight, surface finish, tooling, moisture barrier, and shipping volume. | Evaluate strength, shape consistency, moisture tolerance, cleanliness, and fit with the product and packing line. | Request food-contact suitability information for the finished item and documentation for any barrier coating or recycled fiber claim. | Moisture and grease resistance depend on design and coatings; validate performance in actual use. |
| 9 | Foodservice disposables wholesaler | Stock containers, cups, lids, cutlery, and takeaway packaging | Restaurants, caterers, distributors, and buyers needing mixed product ranges | Compare case pricing, pack size, freight thresholds, stock availability, and the cost of consolidating multiple items. | Check dimensional compatibility, lid fit, leakage, stacking, and product consistency across replenishment orders. | Request product-level food-contact declarations and confirm that documentation covers the exact item and intended market. | Stock availability and substitutions can change; confirm specifications before approving alternatives. |
| 10 | Custom packaging and contract-packaging partner | Packaging design, sourcing, printing, kitting, and packing services | Buyers coordinating multiple packaging formats or launching a new product | Separate design, packaging materials, tooling, packing labor, storage, and freight charges when comparing quotations. | Review incoming-material controls, line trials, defect limits, change control, and finished-pack inspection records. | Clarify which party is responsible for food-contact documentation, supplier approval, traceability, and market-specific compliance. | Responsibility can be split across subcontractors; map the full supply chain and document approvals. |