568, Zhongxin Village, Zhonggu Town QingpuDistrict, Shanghai, China

SHANGHAI DONGLONG PLAISTICS CO.LTD is a professional manufacturer of PVC, PET, PP, PS vacuum box covers and plastic cylinder for toys, electronics, hardware,food, stationery, jewelry, instruments, gif...

No.25,2 Zone,Chengzhong Road,Industrial City,Zhuqiao Town

Shanghai HongYi Plastic Products Co., Ltd. is a large-scale private enterprise specialized in manufacturing plastic products. <br/><br/>Our main products include blister co...