Hefei baisheng science & technology Development CO., LTD was found in 2001. After severalyears development, forming a metallurgical casting, metal processing, fitting the assembly, installation, engineering and international trade groups such as full-featured enterprise. Hefei Baisheng Science And Technology Development Co., Ltd is a the biggest enterprise in manufacture and design roller guides in Asia.Now we have five holding subsidiaries:Hefei Baisheng precision casting Co., LtdHefei Baisheng metallurgical equipment manufacturing Co., LtdHefei Kangheng Factory Co., LtdBeijing Jingsheng shengrong technology Co., LtdXiamen Baisheng Ruishi Automatic Co., LtdBaisheng have 160 medium and senior technology staff, have 2 precision casting lines, dozensof reheat machining, 15 sets of CNC, 15 sets of boring lathe, 4 sets of housing pane, 1 set of arm brace of milling machine, 20 sets of numerical control machine and advanced inspection equipment and deep hole driller! In 2001, Baisheng pass the through ISO9001 quality system certification.Baisheng guides have lots of category, full variety and specifications. With innovating and researching, Baisheng become the largest rod and bars guides manufacturers. Our company's BS series guides have realized standardization and serialization and have obtained 80 national patents.