rock-hardware.com - China Bolt Manufacturers, Hex Nut Suppliers, Square Nut Factory - ROCK

Description: Ningbo Rock Hardware Imp & Exp., Co., Ltd.: Local customer service in Europe, Quality guaranteed by in door quality control system, Official testing report with goods, Offer China to client warehouse full logistic solution, More than 30,000 tons export experience, 12 years hard working in hardware industry.