DONGGUAN JIAN PLASTIC & METAL PRODUCTS LTD.

Coloring Department

JIAN is your trustworthy custom rubber PVC, silicone products manufacturer who is skillful in colors filling  for your custom keychains, coasters and more.
Exquisite & Accurate Rubber Color Filling Is Basic of High Quality PVC Items

DONGGUAN JIAN PLASTIC & METAL PRODUCTS LTD.

Coloring Department

JIAN is your trustworthy custom rubber PVC, silicone products manufacturer who is skillful in colors filling  for your custom keychains, coasters and more.

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