Edgetech provides tungsten, molybdenum and its alloy materials, copper alloy materials, and precision electrode processing companies. The tungsten copper, tungsten silver, tungsten-based high specific gravity and alumina copper, chromium copper, chromium zirconium copper and other materials produced are widely used in resistance welding electrodes, electric spark electrodes, electronic packaging sheets and power electrical contacts and other industrial fields.
We have been committed to electrode materials and their overall solutions for many years, providing professional technical support for molds, mechanical hardware, automobile manufacturing, electronic appliances and other industries. Our electrode and contact products have excellent quality and stable performance.
According to the use, they are divided into the following categories:




