Dezhou Zhuorui Petroleum Machinery Co., Ltd. was established in October 2008. It specializes in the production of screw drilling tools disassembly and assembly racks, magnetic-free suspension short sections, screw drilling tools accessories, screw glue cleaning machines, PDC plane bearings, adjustable drilling tools accessories, 360-degree fully rotary disassembly and assembly racks, screw drilling tools whole machine test bench, screw drilling tools motor test bench, turbine drilling tools accessories, equal wall thickness screw stator processing machine tools, equal wall thickness screw drilling tools and other petroleum drilling tools, salvage tools, cementing tools and their accessories. The company has established and has been unremittingly carrying forward the corporate spirit of "integrity, pragmatism, efficiency and innovation" and strives to build the "ZR" (Zhuorui) oil tool brand. The business has achieved rapid development and has been widely recognized by industry insiders, becoming a brilliant new star in the oil equipment manufacturing industry.