As the core platform of the technology research and development center, the testing center covers an area of 800 square meters, with 70 sets of testing equipment. There are 8 staff, including 2 people with bachelor's degree, 2 people with junior college degree, and 4 people with more than 5 years of work. Junior college: Among them, there are 4 inspectors, 1 director, 1 technical and equipment person in charge, 1 quality person in charge, and 1 sample manager. The testing range includes: material analysis, physical and chemical experiment, surface treatment anti-corrosion test, power performance test, motor wheel hub test and other testing equipment