Founded in 1972, the enterprise is one of the earliest to manufacture elevator accessories. With strong R&D and advanced production capabilities, the major product series include geared traction machines, gearless traction machines, and door operators. These traction machine series have consistently been leading products in the industry, covering more than 90 countries and regions worldwide.

Adhering to core technology R&D, the focus remains on energy-saving and environment-friendly products. Currently, 27 models of gearless machines have achieved energy-saving certification. Products have passed CE, CSA, and KTL certifications, supported by 97 domestic patents and 1 EU invention patent.