Business scope: Processing,
Sale,
Sale,
Instrumentation,
Equipment,
Refractory Material,
Bulletproof Materials And Products,
Business,
Packaging Materials,
Silicon Carbide,
Polycrystalline Silicon Wafer,
Construction And Maintenance,
Distributed Photovoltaic Power Generation,
Three To One Make Up,
Engineering Ceramics,
High Strength High Modulus Polyethylene Fiber And Its Products,
General Machinery,
Operate The Production Of The Enterprise,
Corundum,
Composite Ceramic,
Silicon Nitride
...