Beijing Worldia Diamond Tools Co., Ltd.
Office Address: Room H-02, 5F, M7 Building, No.1 Jiuxianqiao East Road, Chaoyang District, Beijing, China 100015
+86-10-58411388 ext. 8105
Fax: +86 -10-58411388 ext. 8103


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  • Diamond DiesThe diamond die uses high quality PCD and tungsten alloy.
    The diamond die is used to draw copper wire, aluminum wire, tungsten wire, molybdenum wire, stainless wire and coated steel wire...
  • Economical Diamond Scribing WheelsThe economical diamond scribing wheel revolutionarily lowers the manufacturing cost so that they feature high cost performance.
    The economical diamond scribing wheel is the ideal substitute for the tungsten carbide scribing ...