主營業(ye)務(wu)
硅(gui)鉬棒(bang)(bang)(主(zhu)(zhu)要型號(hao)：直(zhi)型、U型、W型、多彎型、訂(ding)做各種(zhong)異(yi)型棒(bang)(bang))、硅(gui)碳棒(bang)(bang)(主(zhu)(zhu)要型號(hao)：粗端大頭棒(bang)(bang)、U型棒(bang)(bang)、W型棒(bang)(bang)、**型棒(bang)(bang)、單螺紋(wen)棒(bang)(bang)、雙(shuang)螺紋(wen)棒(bang)(bang)、槽(cao)型棒(bang)(bang)、訂(ding)做各種(zhong)異(yi)型棒(bang)(bang))、鉬粉(fen)、鉬條、鉬棒(bang)(bang)電(dian)極、鉬板電(dian)極、鉬坩堝、各種(zhong)高、中、低溫電(dian)阻爐.實驗爐，**窯，控制柜，可控硅(gui)。