About Company

       Established in 1993, Qingdao Yongchang Suye Co., Ltd. has developed into a large-scale iron-plastic products manufacturer, which has 350 workers and 50 technicians. It takes up an area of 46,000 square meters, with standard workshops up to 20,000 square meters.        Our factory is equipped with advanced equipments mainly designed by U.S.A European companies such as 4 automatic computer numerical controlled guardrail production lines, 1 automatic steel mesh welding production lines, automatic high frequency welding tube p