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Welkin Queen Packaging Factory

Where Precision Meets Packaging Perfection

Curious about the journey behind your packaging? At Welkin Queen Packaging, our 4,000-square-meter facility in Zhejiang, China, brings plastic, metal, and cardboard solutions to life with over 20 years of expertise. From cosmetic palettes to retail boxes, discover how we craft excellence for brands worldwide—step by step.

State-of-the-Art Production Hub

Our Zhejiang base hums with efficiency across specialized workshops:
Injection Molding: 25 Haitian machines transform plastics (e.g., PS, ABS) into precise components—think eyeshadow palettes or stackable boxes—fast and flawless.
Metal Stamping: 25 punching machines shape aluminum and stainless steel pans (26mm-59mm), delivering durability with smooth edges.
Cardboard Crafting: Die-cutting and assembly lines turn FSC-certified paper into sturdy, stylish boxes, from beauty kits to shipping solutions.
Printing Precision: Advanced presses apply UV, four-color, or hot-stamped finishes, ensuring vibrant, lasting designs for any industry.
Bright, ventilated spaces and cutting-edge tech create a powerhouse of production, certified by ISO 9001 and FSC standards.

Optimized Production Workflow for Cosmetic Case Manufacturing

Injection molding raw material

Injection molding process 1

Injection molding process 2

Aluminum dish raw materials

Mould workshop

Plastic box - silk screen printing

Production line

Warehouse

Craftsmanship in Every Detail

Each product type follows a tailored, meticulous process:

Plastic Packaging

Eco-friendly pellets (e.g., PCR, PLA) are molded, cooled, and polished—offering matte or glossy finishes to match your specs.

Metal Pans

Stamped, ground, and anodized, our pans gain strength and shine, with custom logos via silk-screening or engraving.

Cardboard Boxes

Premium papers are cut, folded, and enhanced with embossing or glitter—built to protect and impress.

Every step blends automation and skilled hands, ensuring packaging that’s as functional as it is eye-catching.

Uncompromising Quality Checks

Quality isn’t just a promise—it’s our process:

Material Testing: Plastics, metals, and papers undergo rigorous checks for strength and eco-compliance before production begins.
In-Process Monitoring: Inspectors measure dimensions, test finishes, and verify functionality (e.g., palette closures, pan flatness) at every stage.
Final Assurance: Finished goods face AQL sampling—drop tests, wear checks—ensuring they withstand shipping and delight customers.
Our defect rate stays below 1%, a testament to 20+ years of refinement.

Call to Action

See how your packaging takes shape? Contact Welkin Queen Packaging today to craft solutions that blend precision, quality, and your unique vision—delivered with excellence!

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