yangzijiangbaoyun cylinder liner co., LTD. (crystal nine auto parts co., LTD., yangzhou and yangzhou nye model car accessories factory for three pieces of brand, a team), the town is located in the northern suburbs of the ancient city of yangzhou are reasonable. With more than 500 employees, including engineering and technical personnel more than 60. Is specializing in the production of internal combustion engine cylinder liner companies. Covers an area of 65000 square meters, construction area of 30000 square meters, has advanced production and testing equipment at home and abroad: Germany nagel honing machine, more than 100 sets processing center, CNC machine, Germany Mr Meyer T18000 roughness measuring instrument, the sea, kang three coordinates measuring instrument, computer screen hydraulic universal material testing machine, such as the United States baird company's automatic spectrum analyzer. With an annual output of 75 ~ 300 of inner diameter cylinder liner, 300 more than 300, ten thousand, cylinder, cylinder head of 500000 only. Blank using intermediate frequency electric furnace smelting and PLC control of multistage centrifugal casting. Machining key process using on-line automatic measuring system, effective guarantee product quality.
Company's products and weichai power co., LTD., sinotruk group co., LTD. And chongqing weichai engine factory, hangzhou engine co., LTD., yangzhou diesel engine co., LTD., henan diesel engine group co., LTD. Host etc.
Company products are also exported to Germany, Japan, the United States and other countries.
The company has passed ISO9001-2000 quality system certification, ISO/TS16949:2002 quality system certification, CS plant classification society recognized, MOODY - TS16949 quality system certification, Germany Lloyd's GL classification society product inspection certificate.
The company is committed to the improvement of research quality, especially for cylinder liner materials, eliminating internal stress method, the inner hole surface honing checker and special process of deep research, and achieved certain results. Strive for perfection and excellence of the product.