Located in Yuyao County,Zhejiang Province,which is famous for ist roaring economy,Ningbo Shigu Mechanical Tube Fittings Co., Ltd., also known aws Yuyao Automobile Tube Factory, is a powerful manufac turing enterprise establ-ished in 1989,which combines the research &developoment,manufacturing as well as distribution. Specialized in manufacturing various metal connections and automobile tube assembly,our company has already passed the ISO 9001:2000 Quality Managtement System.In termsw of the scale and craftsmanship of metal connections, it is in the leading position of China.Brake tube products have passed the examination of china Automobile produce Ce-nter nad that of various national quality supervision and snap checks. Our products have been labeled as Excellent Scie-ntific and Technical products of Zhejiang Province,Credible Products,etc.Advanced in its equipments,our company boasts high-tonnage cold-extrusion machines and multi-position automatic bolts,nut Shaft Annealing Furnaces,assembly line for the treatment of phosphorus saponification,etc.Meanwhile,our company has successfully developed machines for the test of tube assembly hydraulic pressure,tube assembly burke machine which can endure high pressures and low pressures,tube assembly cupping machine,fatiguetesting machine and manyt other professional equipments. The highly-sophisticated and technologically advanced man-ufacturing and checkout equipments guarantee the high quality of our products. Owing to the credible quality,excellent services as well as competitive prices,our "shigu"series of productshave won the praises from many domestic auxiliary products manufacturing companies and have found a good sale in America,Australia,Southeastern countries,etc.