Title: Wuyi Wanshicheng Industry / Trade Co., Ltd. Description: has 16 years of experience in manufacturing security doors, vacuum flasks, mugs, pots and jars.We have our major buyers in Germany, Korea, Japan, Hong Kong and Taiwan area. We export USD 10,000,000 ... Tags: Vacuum flasks doors URL: http://www.cn-wanshicheng.com [ ]