nav.subsidiaries

Parent company · Shaoguan's first STAR Market listed company · 688530.SH

Ruyuan Base · production base for high-purity oxygen-free copper and refractory metals

Houjie, Dongguan · TFT high-generation-line sputtering target production base

Hefei, Anhui · semiconductor and photovoltaic sputtering target production base

Mingyue Lake · ultra-high-purity oxygen-free copper and high-purity cobalt project

R&D and production of indium and specialty/scattered metal materials

Shenzhen Branch · frontier technology R&D and market expansion

CNAS-accredited laboratory · professional testing and analysis services

Largest-spec hot isostatic press (HIP) in South China