Service hotline
15515008737
Manager Qin
XINHAO CO., LIMITED is a comprehensive enterprise integrating scientific research, production and sales of metallurgical and refractory materials. Our products include: metal silicon powder, metal silicon, silicon carbon ball, silicon carbon alloy, silicon carbide, 97 high silicon, ferrosilicon, silicon ball, ferrosilicon ball, etc. our products are sold to many large iron and steel enterprises and foundry enterprises in China.