BK Co., Ltd., a wholly-owned subsidiary of the state-owned holding listed company,  Feida Co., Ltd., is a national high-tech enterprise, with the registered capital of RMB 60 million. Their main products are construction machinery and agricultural machinery parts, integrated automatic logistics conveying and sorting equipment systems, air pollution assemblies, high and low-voltage switchgear assemblies, etc. They supply machinery parts for Caterpillar, Volvo, John Deere, AGCO and other international enterprises. The factory floor area is more than 200,000 m²,  with more than 500 employees, and full set of production equipment and testing equipment for sheet metal processing, welding, surface treatment and painting. The company has been certified by ISO9001, ISO14001 and GB/T28001, and the company’s quality management system has been qualified in multiple reviews by Caterpillar, Volvo, John Deere and other world-renowned enterprises. The company has strong technological innovation and manufacturing capabilities, with a technology center and a research and development team of more than 60 persons.