Non-magnetic Drill Collar

Product Description

The company has strong R & D team, talents of manufacturing and superior equipment and has 3 high-level technical personnel who enjoy Government Subsidization, 5 technical personnel having professional titles above intermediate level and 7 senior technicians; having all kinds of machine tools, grinding machine, pipe threading machine, deep-hole drilling machine, heat treatment furnace, electroplating machine and so on more than *0 sets of equipments; set up under the heat treatment plant, machining plant, electroplating plant, and the professional physical and chemical testing laboratory. Electroplating plant in Wuxi which is Wuxi KangZhi Electronics Co., Ltd. (joint venture), which is located in the Wuxi electroplating Industrial Park, it is a professional plating company including gold-plating, silver-plating, tin-plating, nickel-plating, chromium-plating and so on a number of professional product lines. Company’s main product is Retained MPM Mandrel which is used in the processing of seamless steel pipe production. Retained MPM mandrel’s diameter ranges from *0mm to **0mm, length ranges from 3 meter to *0 meter; with annual production capacity of more than ****0 metric tons