Zhejiang long surplus machinery Co., Ltd., established in January 2019, the registered capital of wu millions of us dollars, is located in the beautiful scenery of the taihu lake, the river at the boundary of zhejiang and anhui provinces of changxing county economic development zone industrial park of the United States is engaged in professional design research and development manufacturing sales paper container packaging equipment production base, for the customer design humanization paper container production equipment and production system, promote the high-speed development of China's paper cups equipment efficient human.