HOSO Metal Co., Ltd

We successfully develop unique technology to produce copper tungsten tube as the flush hole which can bring th

Comparable with silver tungsten with improved behaviour of contact resistance, withstand strong electrical arc

Our silver tungsten plate wildly use for EDM electrode, electrical contacts, resistance welding electrode.

Copper tungsten thread tapping use for EDMing due to it unmatched wear resistance, together with very well in

Silver tungsten alloy materials are used for electrical contacts. Typically they are used in heavy duty device

For every welding type has to choice suitable welding electrode material. We supply both of this two group of

Silver tungsten electrodes have the properties of high hardness, high arc corrosion resistance, and high fusio

we supply EDM electrode materials and EDM electrode.such as:silver tungsten alloy, copper tungsten alloy, copp

Our copper tungsten rod has high physical and mechanical properties. We supply standard rod diameter from 1mm

This material has both tungsten and copper's character, for example: copper is good for electrical conduc

Our copper tungsten rotary electrode has high physical and mechanical properties to answer the PCD tools disk

We make the copper tungsten properties base on our customer's application. Our materials suitable for EDM