1984—We start to manufacture pneumatic cylinder ,Website:http://www.cn-seaward.com, hydraulic cylinder , solenoid valve in Wenzhou, China. 1990—We built a factory to produce aluminum foil paper and develop our patent products—double sided aluminum foil paper. 1997—move most of the factory to Dongguang, China for factory planning,only leave aluminum foil paper factory and export office in Wenzhou, China. 2011- Wenzhou Seaward Imp.&Exp. Co., Ltd. was found, we export all of our products through this trading company. 2015 – We expend our field to hydraulic & pneumatic components, electrical, lighting products, aluminum foil and shrink film,etc.