我公司是甘肃碳化硅厂驻郑州唯一综合办事处，现有一批90碳化硅微粉600吨，厂价直销！保证质量！欢迎新老客户前来订购！ 订购热线：0371-67634755  13298152238  联系人：邓崇合 Our company is Gansu silicon carbide factory in the Zhengzhou only synthesis office, has one batch of 90 silicon carbide fine powder 600 tons, the factory price direct sale! Quality of certified level! Welcome the new old customer to come to order!<dnt> </dnt> <dnt> </dnt> order hot line: 0371-67663906   13298152238 <dnt> </dnt> <dnt> </dnt> contact person: Deng Chonghe <dnt> </dnt>