Hebei Kexin Helical Gear Co., Ltd. &Hebei Spi&hy Technology Co., Ltd is a professional manufacturer of high precision spiral bevel gears, producing mainly the gears and parts for precision machine tools, mining machinery, welding pipe machines, oil drilling machine, steel rolling mill. The company is located in Liqu, east of Zhaoxian County, a thousand years old ancient city, cover an area of more than 30 mu, including the building area of more than 12, 000 square meters. The company is near Qingdao-Shijiazhuang 308 national highway, Qingdao-Yinchuan Express Highway and Beijing-Zhuhai Express Highway, only one hour drive to airport and railway. The geographical position is superior and the traffic is very convenient.

The company has 4 sets of American Gleason Phoenix 800G CNC spiral bevel gear grinding machines and 463 grinding machines, Germany Niles 800 profile grinding machine and Gleason-Pfauter 600/800 profile grinding machine, Switzerland Maag gear tester pH-100, high precision three-coordinates measuring machine ML153012, total 130 sets of main machines and auxiliary machines. The product inspection machines are complete, including the equipment on metallographic analysis, ultrasonic inspection, mechanical test, penetrant inspection and other heat treatment inspection or testing instruments. With professional experience and powerful design and development ability, the company can measure or design all kinds of non-standard high precision spiral bevel gears and hardened tooth cylindrical gears according to the technical parameters provided by the user, and can produce single-pieces or small batch of non-standard gears. With our advanced and reasonable technology, high quality and low price products, three guarantees after sales services, the company has provided the gears and parts to more than 600 enterprises in recent years. The products are sold to more than 30 provinces and cities.

Production scope: Spiral bevel gear milling (maximum size m30X φ 1.6m); Gear grinding: Cylindrical gear grinding (maximum size m20X φ 1.25m). The highest accuracy is up to level 4 of GB11365-89.

Based on sincere service, high quality products, first-class reputation, sincere cooperation, welcome professionals and manufacturers to visit us for guidance, exchange of technology, business negotiations for our mutual prosperous future!