Business scope: Sale,
Quartz Products,
Consumables,
On Site Installation And Maintenance,
Technology Development,
Technical Services,
Business Management Consulting,
And Provide Relevant Technical Advice,
Carbon Nanotubes,
Semiconductor Equipment,
Repair,
Research And Development,
Sales Of Accessories,
Debugging,
Engaged In The Import And Export Business Of The Above Products And Technologies,
Silicon Carbide Products,
Corporate Training,
Carry,