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PTJ Provide Professional One-stop Additive Manufacturing Services

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Turnkey additive manufacturing services allowing for complex geometries to be designed, and manufactured in prototype up through production runs. Two types of 3D printing processes offered, FFF and resin. FFF printing capabilities: build volume: 11.5x11.5x13 in. (290x290x330mm), resolution: X/Y 100 microns, Z 50 microns, 20+ material options. Resin printing capabilities: build volume: 4.7x2.6x6.1 in. (119x66x154mm), resolution: X/Y 50 microns, Z 10 microns, 5+ material options. Engineering materials include a wide array of use cases, such as high strength/impact, chemically resistant, high temperature resistant, and electrically safe.

We are sincerely looking forward to your cooperation, warmly welcome you join us to share the market, and expand our business together!

3D Printing Auspicious Beast Seal

Prototype 3d Printing Resin Model

Ancient Carnivorous Dragon 3d Printing Model

PTJ Hardware Ltd.

  • Factory Address: Sifangyuan Industrial Park, Xinshapu, Huaide Community, Humen town, Dongguan City, Guangdong Province.

  • Tel: +86 (0)769-8288 6112

  • Fax: +86 (0)769-8288 6112

  • Email:

  • Contact Name: Allen Xia

  • Website:

  • Whatsapp No.: + 86 152 1709 1354

  • Weichat No.: + 86 152 1709 1354

  • Skype ID: +86 152 1709 1354