上海沃永矿山机械有限公司位于上海市奉贤工业综合开发区。是集科研、开发、生产、经营为一体的产业化实体，专业的凿岩具、矿山配件、工程工具、岩土钻掘工具、盾构具生产厂家。Shanghai Woyong Mining Machinery Co., Ltd. is located in Fengxian Industrial Comprehensive Development Zone, Shanghai. It is an industrialized entity integrating scientific research, development, production and operation. It is a professional manufacturer of rock drilling tools, mine accessories, engineering tools, geotechnical drilling tools and shield tools.我司主要产品有：各种型号的采煤机用镐形截齿、刀形截齿、掘进机用掘进齿、旋挖钻机用旋齿、铣刨机用铣齿、岩石钻头、锚杆钻头。Our main products are as follows: all types of pick-shape cutters and cutting tooth used in coal mining machine,rotary drill bit used in rotary drilling rig, driving gear used in digging machine, milling bit, rock drill bit, anchor drill bit for milling.公司拥有现代化的流水线，高质量的研发团队，我公司产品广泛用于铁路、高速公路、隧道、地铁、煤矿、地...