Non-ferrous Metals

Deposition Materials

Rare Earth Elements

Semiconductor Elements

Functional Materials

Tungsten Composites

EdgeTech Industries provides tungsten copper, tungsten carbide copper, tungsten silver and tungsten carbide silver with varies compostions for High Voltage & High Temperature fileds, ETI  provides tungsten copper parts for EDM molding and resistance welding. We also talor-made heat sink for semi-conductive fields. The compostion of tungsten compostes can be customized. 


Tungsten copper            Tungsten carbide copper                    Tungsten silver

Heat sink                          Electrical contacts                                 Resistance welding electrodes



  • Tungsten Copper Composites

    Tungsten Copper Composites

    Edgetech Industries LLC provides tungsten copper composites (CuW) with various copper content. Products: tungsten copper rod, tungsten copper plates, tungsten copper heat sinks, tungsten copper electrical contacts and wear resistance electrodes.

  • Tungsten Carbide Copper

    Tungsten Carbide Copper

    Tungsten carbide copper (CuWC) can be used as dies and anvils in electrical upsetting, WC-Cu (CuWC) is a refractory Tungsten carbide based composite obtained by the process of pressing, sintering and infiltrating.

  • Tungsten Silver Composites

    Tungsten Silver Composites

    Edgetech Industries LLC can provide tungsten silver composites (AgW) with various silver content, tungsten silver rods, tungsten silver plates, AgW electrical contacts, tungsten silver electrodes are available.

  • Resistance welding electrodes

    Resistance welding electrodes

    Our tungsten copper resistance welding electrodes are used as Spot welding, Roller welding, Projection welding, Upset welding. Materials Include: RWMA Class 10,RWMA Class 11, RWMA Class 12, RWMA Class 1, RWMA Class 2, RWMA Class 3, RWMA Class 13, RWM

  • Electrical contacts

    Electrical contacts

    Edgetech Industries LLC enjoys a long history of manufacturing tungsten copper & tungsten silver electrical contacts. Whether you require discrete silver semi-refractory contacts, silver tungsten or copper tungsten electrical contacts.

  • Heat Sinks

    Heat Sinks

    Heat sink is a passive heat ex-changer that cools a device by dissipating heat into the surrounding medium. We provide Molybdenum copper (MoCu) heat sinks, Tungsten copper (WCu) heat sinks, Mo-Cu-Mo heat sinks and Cu-Mo70Cu-Cu Heat Sinks.

  • EDM Electrodes

    EDM Electrodes

    Mold is always needed for complex part, we provide tungsten copper EDM electrodes for molds making. The material of our tungsten copper EDM Electrodes can be tungsten copper with tungsten content from 50% to 85%.

EdgeTech Industries LLC16518 SW 36th St, Miramar, FL 33027sales@edge-techind.com