Business scope:
Graphite Plate,
Resin,
Semiconductor,
Metal Plate,
Operating Import And Export Business,
Precursor Chemicals,
New Energy Battery,
Proton Exchange Membrane,
Refined Oil,
Specially Controlled Commodities,
Technology Transfer And Sales,
Technology Transfer And Sales,
Technology Development,
Technology Development And Sales,
Display Screen,
Chemical Raw Materials And Products,
Monopoly,
Technical Services,
Technical Consulting,
Technical Services,
...