Haimen Sky Blue Tools Co., Ltd. was founded in 1989, has been 20-year history.Our company is specializing in the production of aircraft temporary fasteners manufacturers. it was officially designated as the China Aviation Industry Standard <HB7132-95> in 1995.Aircraft temporary Fasteners are mainly used in skin riveting positioning with higher precision.In China, our products are mainly supplied to all of the aircraft manufacturing companies, aircraft repair plant, the Air Force build plants, such as XAC and CAI. We are also the only designated supplierAt the same time, our products are also exported to the United States (about export 150,000 hexagonal temporary fasteners ever year), Japan, Spain, Italy and other countries. And to win warm praise from customers. Our company insists on "The queen of quality, reliable reputation" for aim.Please feel free to contact us.