Liaoning Weijieer is an industry and trade enterprise with a history of 25 years.Our company is located in Liaoning Province,China,with a solid foundation of heavy industry,in a convenient transportation and beautiful scenery.We are a leaf spring manufacturer integrating design,research and development,production,sales and service.We are in this industry for 25 years,with a professional team,advanced production equipment and testing equipment.Today,we are not only the main le...