Beijing Jincheng Mining Technology Co.,Ltd (JCDRILL)

yomwe ili ku Beijing, China, kwa zaka zopitirira 25 takhala tikuwonetseratu kafukufuku, chitukuko ndi kupanga zida zoboola miyala, zida zobowola madzi, zida zobowola diamondi, zida zobowolera nangula, ndi zina zowonjezera & ntchito zobowola.nthawi zonse kupereka mayankho akatswiri pobowola makasitomala onse ndi luso lathu zapamwamba, zida zabwino kwambiri, njira okhwima kuyezetsa ndi maukonde utumiki wangwiro, amene kukhazikitsa mtundu wathu "JCDRILL" chifaniziro chabwino cha msika, tsopano, JCDRILL mankhwala nkhani 50% ya msika zoweta ndi kukhala Zakhala zimatumizidwa kumayiko opitilira 40, ndipo tidapereka ISO9001: 2000 mu Novembala, 2002. Timapereka "chida chimodzi & vuto limodzi, ntchito yosatha, yomwe ndi ntchito yogulitsa pambuyo poyambira kutsimikizira kwadongosolo, komaliza kwa moyo wantchito wa zida. .