HW located in Hebei Tangshan city-the coast of Pohai sea,andSpecially manufacturing silicon carbide ceramics series products.Divided into Recrystallized silicon carbide(RSIC),Silicon NitrideBonded Silicon Carbide(NSIC),Sintered Silicon Carbide(SSIC); And our leading products including: Batts, Beams, Loadingplates for ZrO2 & Al2O3 products, Thermocouple protectiontubes, Rollers, TSY plates, Burner nozzles, Electric heatingprotection tubes, Low pressure casting riser tubes,Saggers(Crucibles),Bolts, Pins for suspension fire ceramic tubesetc.We service home and abroad customers under principle of"Sincere Business, Quality First"
