联系人:杜艳杰
手机:15833178656
电话:0317-3852994
传真:0317-3852994
邮箱:grace@longxinbit.com
网址:www.hehejing.com
单牙轮钻头
YA单牙轮钻头 产品描述:YA单牙轮钻头应用领域比较广,不但适用于侧钻井施工,而...

TAG:四翼刮刀钻头 聚晶金刚石钻头钻杆

YC单牙轮钻头 产品描述:YC单牙轮钻头在YA的基础上有了很大的改进,牙轮顶部采用...

TAG:金刚石取芯钻头 三翼刮刀钻头

12 条记录
真人百家乐 http://darrenmantle.com http://luxembourgaccessdatabases.com http://www.cartletmall-best.com http://musiquesmieuxetre.com http://tamarajuel.com http://printingauckland.com http://loewenstomexico.com http:// http://gabrielvisser.com http://toplogisticscompanies.com http://cypruspv.com http://crushtechmining.com http://www.flcomputertech.com http://www.taipeicourtreporting.com http://greenbeltlodge.com http://www.richestgrandma.com http://karenhenrydesigns.com http://www.mobilespecaccessories.com http://explosiondamagelawyer.com http://doorcountymarine.com http://vitaminsandsupplementsnow.com http://karlonlife.com http://www.songsfortheanonymous.com http://competencesrd.com http://vitaminsandsupplementsnow.com http://graviola-soursop-cancercure.com http://goldstarrubber.com http://www.newseasonproductions.com http://explosiondamagelawyer.com http://xboxdiscovery.com