SB Precision Machinery
SB Precision Machinery Co., Ltd. (SBPM) was established in August 2012 as a Sino-foreign joint venture between Dongying City Yonglijinggong Petroleum Machinery Manufacturing Co., Ltd and SB International, Inc. (USA). The company manufactures and sells high-quality couplings for the oil and gas drilling industry. SBPM is based in Dongying City, Shandong Province, China, and its manufacturing operations have the capacity to exceed 600,000 units annually.
SBPM is focused on meeting or exceeding its customers’ expectations by supplying high-quality, cost-competitive couplings for use by oil and gas companies around the world. The company utilizes cutting-edge manufacturing and inspection equipment as part of its operations, including use of large-scale, high-precision CNC machines, CNC sawing machines, center lathes, marking and packaging machines, full-automatic high-temperature control phosphate lines, and large-scale automatic program control fluorescent magnetic particle flaw detectors. In 2013, SBPM received American Petroleum Institute (API) 5CT certification.