Situated in Laiyang which is well known all over the country as Hometown of Pear,lai yongli seikl Auto Parts Co.,Ltd.was Laiyang Cylinder Cover Factory in the past.It  has 35 years' history of producing cylinder cover.Having got ISO9001:2000 Quality System Certificate and ISO/TS16949 certificate,the company produces fittings for mang gas engine companies.Since the 1980s,the company has begun researching steel thin wall chrome coating cylinder cover.It imported technology from foreign countries to make its cylinder cover remain perfect abrasion resistance and match grinding performance.At prsent the company can produce 250,000 cylinder cover annually.Its products are sold to  Beijing Futian Company and other places all over the country.

           LAIYANG YONGLI SEIKO CAR ACCESSOIRES CO., LTD