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Service hotline+86 17388733586
     Plastic Injection Moulds and Molded Products
     Injection Medical Products
     Electrical appliance components
     Blow Mold & Packaging Products
     Cosmetic Containers, such as jars etc
     Infants Soothers, tableware
     Joystick and Gaming Controllers
     Hair Clips
     Auto Industry Moulds
     Double Injection - Overmolded Products
     Electric Touch Switches
     Die Cast Products
     Silicon/Mold Pressed Products
     Blister & Cutting Packaging Products
     CNC Machined, Laser Cutting Products

  Tel: +0086-755-36335786
  Fax: +86 755 27522616
Overmolded Products

Quality Policy

    "To continuously strive to provide the best quality product that not only meets but also exceeds our customers' requirements and expectations."

 Our Quality Control Department is the cornerstone of our business. We strive to meet all aspects of customer requirements in terms of specifications and industry guidelines.

 Our simultaneous Tele-video inspection allows the customer and BH to view products and accept lots real time saving time, manpower, and administration.

 ISO14001:2004 TUV certified. 
 ISO 9001: 2008 TUV certified. 
 ISO/TS 16949: 2009 TUV certified.

Fully equipped Quality Control Laboratory with:

 Taiwan 2 dimensions measuring instrument
 Swiss 3 coordinates measuring instrument
 Japanese 3 abundant highly rulers and needle gauges
 Japanese chromatic aberration meter


  1. Mould Design Control
  2. Mould Steel Hardness Inspection
  3. Mould Electrodes Inspection
  4. Mould Core and Cavity Steel Dimension Inspection
  5. Mould Pre-Assembly Inspection
  6. Mould Trial Report and Samples Inspection
  7. Mould Pre-Shipment Final Inspection
  8. Export Mould Package Inspection

E-mail: mary@covisioncorp.com Tel: +0086-755-36335786 Fax: +86-755-28032663
Address: 3rd floor, No. 35 Huawang Road, Dalang, Longhua New District, Shenzhen, China