Shuangxu Village, Xinjia Town, Longkou City, Shandong Province. China

Longkou Tongyi Machinery Manufacturer Co., Ltd, established in 1980, is a SINO-ITALY joint venture with advanced leading technology. We specialize in manufacturing the following products: Plastic Foam...

Jiunan Village, Dongjiang Town, Longkou City

Longkou Deyi Machinery Co., Ltd, established in 1980, is a Sino- Italian joint venture enterprise with advanced leading technologies. <br/> <br/>We specialize in manufact...