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HL honored the gold medal of "Science and Technology Innovation Enterprise" in 2th Gansu Province Enterprise Science and Technology Innovation Competition

HL’s pre-adjusted wheel hubs “HL3103G010NO” won the silver medal in the Second National Machinery Industry Product Innovation Competetion

The improved project for “inspection methods of tapered roller bearings ribs end-face” won the excellent prize!

The project of “automatic inspection to bearing inner and outer diamater, inner and outer race ” won the excellent prize!

The company was rated as a member unit of the 6th Council of Gansu Provincial Electrical Technology Society

HL won the title of” Advanced Unit” on 2023 yearly employment work in Tianshui city