ABOUT US
About ELKNVEA
A single-site manufacturer of tungsten, molybdenum and copper alloy materials in Dongguan, Guangdong.
Certifications
ISO 9001:2015
Quality management system, certified since 2018, valid through 2027. Scope: manufacture and sale of tungsten, molybdenum and copper alloy materials.
Material certificates
Mill certificate per batch showing chemistry, density, hardness and conductivity, issued with the shipping documents.
RoHS and REACH
Declarations available for all standard grades; cobalt and nickel-bearing alloys flagged separately where relevant.
In-house test capability
Archimedes density, Rockwell and Brinell hardness, conductivity (IACS), thermal expansion and contact ultrasonic inspection.