abradant造句

• The operating latitude of zibo zhongtai abradant and abrasive tool co . , ltd : abradant , abrasive tool , carborndum stick , refractory material , manufacturing the products according to the charts and samples which were provided by the consumers , jointly manufacturing some products , jointly managing and so on
  淄博中泰磨料磨具有限公司经营范围：磨料、磨具、碳硅棒、耐火材料、并承办来图来样加工、合作生产、合作经营等业务。