Qingdao Guosong Machinery Parts Co.,LTD. founded at 1996, the Co. has been expanded to the leading brake hose manufacturer in China now. It has more than 300 staff, buildings occupying area about 6,000 square meters . The sections include Marketing Department, Hose Factory and Fitting Factory . Our main product is QDGY brand rubber brake hose produced according to American standards SAEJ1401 and also passed the quality test of China National Auto Testing Center. Now our brake hose is on the way of QS9000 and DOT. Our Co, has passed qualification of ISO9001-2000,quality Management system and is running under the standard. To provide our customers with the best products at the most reasonable price, we are steady to do innovation, professional and characteristic design to our products. We imported modernized production lines from Japan and adopted American and Italian technics and skills, our senior scientific and technological experts, advanced R&D Lab and testing equipments make ou