XALF Fastener Technology (Xi'an) Co., Ltd. is a China-France joint venture, introducing French self-locking locknut technology. It is a French national railway company (SNCF), Alstom (ALSTOM), Siemens (SIEMENS), Bombardier ( BOMBARDIER), KTX, SEPTA, CAF, Long lsland Rail Road and other world-renowned companies designated suppliers. Products have been widely used in rail transit, military, aerospace, energy, nuclear industry and other fields, and have a high reputation in the international market.
XALF has more than 60 sets of equipment such as slotting machine, tapping machine, special combined machine tool, pressing machine, vibration cleaning machine, etc., which specialize in the production of self-locking locknuts. It has universal testing machines, image measuring instruments, and lateral vibration. More than 20 sets of testing equipment such as testing machines and friction coefficient testing machines can meet the production and testing requirements of 20 million sets of self-locking locknut products per year.
The company focuses on the development and production of high-end anti-loose products, and provides customers with world-leading, reliable and high-quality anti-loose products. Products have been applied to China's high-speed railways: Guangzhou-Shenzhen Railway, Shitai Passenger Dedicated Line, Lanxin Second Line, etc.