Guangzhou Huaweier Packing Products Co., Ltd.

FSSC 22000 Certified | Food-Grade PET | EU Food Contact Compliance

Stable Food-Grade PET Packaging for Repeat Supply

OEM/ODM for food brands | 13 production lines | Approx. 500,000 pcs/day

Clear PET Jars for Organic Nuts, Seeds and Healthy Snacks

Huaweier manufactures clear food-grade PET wide-mouth jars for nuts, seeds, trail mix and other dry healthy snacks. The clear body supports product visibility, while the wide opening makes filling and repeated consumer access easier. Jar capacity should be selected according to the actual food, target fill weight, closure and labeling method rather than nominal water capacity alone.

Why Food Brands Choose Our PET Jar Packaging

1. Consistent Quality for Repeat Orders

Controlled dimensions, neck finish and molding processes help maintain batch-to-batch consistency for repeat packaging orders.

2. Food Packaging Quality Control

Food-grade virgin material and routine production inspection support stable packaging quality under our FSSC 22000-certified food safety management system.

3. Stable Production Capacity

13 production lines support samples, bulk production and long-term repeat supply for food packaging projects.

Product Specifications

Product Applications

Organic Nuts and Trail Mix

Almonds, cashews, pistachios, peanuts and mixed nuts can be evaluated in clear wide-mouth PET jars. Use the customer's actual food to confirm fill level and headspace.

Seeds and Superfoods

Pumpkin seeds, sunflower seeds, chia seeds and similar dry products may use clear PET jars when visibility and easy dispensing are important.

Packaging Selection Guide

How should a food brand choose jar capacity for nuts and seeds?

Start with the target net weight and the actual product. Huaweier can send jar samples for evaluation; the customer should fill the samples with its own product and test them on its own filling, capping and labeling equipment where applicable before approving the final specification.

Food-Grade Production and Quality Control

Quality checks should focus on material, appearance, jar weight, critical dimensions, neck finish and closure fit according to the approved specification. Link this section to Huaweier's Quality Control page for current FSSC 22000 and applicable food-contact documentation instead of repeating long certification text on every product page.

Production Process

FSSC 22000 & EU Food Contact Compliance

Our food packaging production is managed under an FSSC 22000-certified food safety management system. Relevant EU food-contact test reports are available for applicable materials and products.

OEM and Customization

For suitable existing molds, customization may include cap color, selected printing and packing details. New jar shapes, neck finishes or special closure structures require separate tooling evaluation. Keep decoration customization and new-mold development clearly separated.

Sample Evaluation and Customer Line Testing

Huaweier can provide packaging samples for evaluation. The customer should use its own product and its own production equipment to verify actual fill volume and, where applicable, filling, capping, sealing, labeling, conveying and handling performance before confirming the final specification and bulk order.

Frequently Asked Questions

1. Q: What certifications do you provide?

    A: We provide FSSC22000 and ISO22000 certified production, along with EU and FDA food contact test reports to ensure compliance for global food brand packaging supply.

2. Q:What is your MOQ? Do you accept trial orders?

    A: Standard MOQ is 10,000–50,000 pcs depending on product size and customization requirements.
This is based on stable production setup for repeat order consistency and cost efficiency.

Trial orders from 5,000 pcs are available for product testing and market validation.

3. Q: Do you have experience working with international brands?

    A: Yes. We supply packaging solutions to food brands across Europe, North America, Middle East, and Asia, supporting both trial and long-term repeat supply programs.

4. Q: Can PET jars be used for organic dry foods?

     A: Yes, when the packaging specification is suitable for the food and target market. The word organic describes the customer's food positioning, not a certification of the PET jar itself.

5. Q: Can these jars be induction sealed?

    A: Selected jar, cap and liner combinations can be evaluated for induction sealing. The customer should validate the complete system on its own sealing equipment.

Tell us your product type, target capacity or net weight, order quantity, target market and closure requirements. Huaweier can recommend a suitable existing packaging option and provide samples for your evaluation.

Clear PET Jars for Nuts & Dry Snacks: A Practical Packaging Choice for Food Brand

How to Choose a Food-Grade PET Jar Manufacturer for Long-Term Supply