Business scope: Sale,
Building Materials,
Sale,
Import And Export Of Goods And Technology,
Hazardous Chemicals,
Sapphire Crystal Material,
Industrial And Mining Supporting Mechanical And Electrical Products,
Technical Advisory Services,
Manufacturing And Sales,
Production,
Crystal Growth Equipment,
Tooling,
Photoelectric Window Material,
Chemical Raw Materials,
Substrate,
Semiconductor Substrate Wafer,
Hardware,
Sapphire Production Technology Development,
To Develop,
Processing Equipment,
Special Tool Development
...