Business scope: Solar Battery,
Production,
Sale,
Import And Export Of Goods Or Technology,
Semiconductor Material,
Graphite Material,
Foreign Trade Operation,
Semiconductor Equipment,
Carbon Carbon Material,
Development Of Electrical Machinery,
Electronic Component,
Quartz Material,
Business scope: Semiconductor Material,
Carbon Carbon Material,
Solar Battery,
Production,
Sale,
Graphite Material,
Semiconductor Equipment,
Development Of Electrical Machinery,
Electronic Component,
Quartz Material,
Import And Export Business Of Goods,