... manufacturer of co-extruded Cast film packaging materials.Our company employs the most advanced extrusion technology,including German made ... Co.,Ltd. Add:Building 1,No.185 Kangtai Road,Qianjiang Economic Development Area,Hangzhou,311100,China Website:www.sinoplast-pack. ... +86-571-86355977 FAQ:1.Q: Are you manufactory or trade company?A:We are the manufactory specialized in casting film roll ...