10+
Years Experience
500+
Global Clients
1000+
SKU Options
FDA
Food-Grade Certified
Yiyang Packaging Manufacturing Factory

About Yiyang Packaging

Founded with a commitment to excellence, Yiyang Packaging is a leading manufacturer specializing in high-performance rigid plastic packaging and airtight sealing solutions for global brands.

Operating from our state-of-the-art facility equipped with advanced automated blow molding and high-precision injection lines, we deliver robust, food-grade packaging that safeguards product integrity. From premium sports nutrition brands to rigorous pharmaceutical specifications, we bridge the gap between creative custom mold design and reliable mass production.

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100% Virgin Resins

Strictly premium food-grade HDPE, PET, and PP raw materials.

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In-House Engineering

Rapid custom mould development and precise color-matching.

Our Core Product Series

Click on the product images or links below to explore full details and customization options.

Bestseller
HDPE Protein Tubs

HDPE Protein Powder Tubs

High-density polyethylene jars designed with wide mouths, ideal for protein powder, weight gainers, and amino acid formulations.

Capacity Dimensions (DxH) Gram Weight Matching Lid
1 Gallon (approx 5lb) 155mm x 245mm 120g ± 3g 120mm Neck Lid
1/2 Gallon (approx 2lb) 125mm x 185mm 85g ± 2g 100mm Neck Lid
32 oz (approx 1lb) 100mm x 140mm 52g ± 2g 89mm Neck Lid
View Full HDPE Series Details →
Premium
PET Supplement Bottles

PET Capsule & Tablet Bottles

Pharma-grade crystal clear PET bottles featuring high gloss clarity and excellent UV block options for capsules, vitamins, and pills.

Spec (CC) Dimensions (DxH) Gram Weight Cap Type
150 CC 53mm x 98mm 24g ± 1g Ribbed / Smooth CRC
250 CC 62mm x 117mm 32g ± 1.5g Child-Resistant Cap
400 CC 73mm x 132mm 45g ± 2g Flap Top / CRC
View Full PET Series Details →
Essential
Sealing Liners

Airtight Sealing Liners & Caps

Advanced induction foil liners, pressure sensitive gaskets, and specialized scoops to ensure absolute freshness and user safety.

Liner Type Thickness Function Application Area
Aluminium Induction 0.6mm - 1.0mm Hermetic Heat Seal Protein Tubs & PET Jars
Pressure Sensitive 1.0mm Self-Adhesive Gasket Dry Powder Formulations
View Sealing Accessories →

Industries We Serve

Providing precision engineered, food-grade rigid packaging configurations across diverse commercial market sectors.

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Sports Nutrition

Bespoke heavy-duty tubs, jars, and ergonomic scoops engineered for protein powders, pre-workouts, and amino acids.

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Coffee

Specialized wide-mouth containers and airtight closures designed to preserve premium coffee roasts and instant powders.

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Food & Food Service

FDA-compliant jars and custom closures tailored for dry ingredients, nutritional seasonings, and commercial culinary storage.

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Nutraceutical & Pharma

Pharma-grade tubs and UV-blocking bottles paired with child-resistant closures (CRC) for professional medical supplements.

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Personal Care & Cosmetics

Sleek, high-finish jars and high-precision closures tailored for luxury body care, creams, and cosmetic formulations.

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Pet Care & Animal Health

Durable, large-capacity containers optimized for animal nutrition supplements, pet treats, and veterinary powders.

Custom Engineering & Compliance

Going beyond standard SKUs. We provide complete OEM custom mold development backed by international regulatory safety standards.

Custom OEM/ODM Mold Development

Can't find the exact size or neck configuration in our stock catalog? Our engineering division works directly from your blueprints or concept notes to bring unique structural packaging shapes to life.

  • 3D CAD Prototyping
  • Bespoke Embossed Logos
  • Pantone Color Matching
  • Precision Cap Engineering
Explore Our Custom Process Start OEM Project
CNC Plastic Injection Custom Mold Processing

Global Quality Compliance

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FDA Food Contact Specs

All plastic raw resins and colors strictly comply with United States FDA food contact regulations.

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100% BPA Free Materials

Guaranteed non-toxic, chemical-stable polymers ideal for active nutritional supplements.

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Continuous In-Line QC

Automated visual inspectors monitor drop tests, thread integrity, and thickness variance per batch.

Ready to Elevate Your Packaging?

Whether scaling an existing line or creating a brand new SKU, our engineers are here to support.

Request a Quote info@yiyangpackaging.com