Established in 1997, Shandong Donghong Group Co., Ltd has been engaged research and production of a wide range plastic pipes fittings, including hdpe pipe, steel wire reinforced composite uhmwpe pp-r pipe pe-rt etc. The applications cover water supply, gas drainage sewage pipeline various ...

Jinan Sinochem Imp. & Exp. Co. Ltd .lies in beautiful city ,Shandong province, China.It's combines foreign trade with technology, production and domestic commerce. Our company scope main include: export chemical material products (special pigment dyestuffs), Car tyre undervoltage ...

Founded in 2005 Hangzhou, China, Manning Stone (Hangzhou) Industry & Trade Co., Ltd. serves the world industries with our years of experience mould field. We are specialized consultancy services for manufacture and sales mould. export to worldwide at most competitive prices reliable ...