Yantai Guangyu Auto Equipment Technology Co., Ltd, located in No. Fu20 Xingfu Zhongroad, Zhifu District, Yantai City, is a company that is an integration of researching, developping, producing and selling of vehicle detect equipments, control system, educational instrument equipments and repair ***** on rich technology advantage of Yantai University and excellent talents, we walked out a successful road of combining producing, studying and researching. We adopt advanced detect technology home and abroad to establish all kingds of vehicle test lane, such as vehicle emission environmental test lane, vehicle comprehensive performances test lane, safety performance test lane and vehicle factory test lane, motorcycle factory test lane, repair factory test lane and so on. We could also produce ABS brake tester, brake tester, weighing tester, sideslip tester, speedometer tester, suspension tester, steering angle tester, turn-hub tester, steady state and transient state stage dynamometer, emission dynamometer, performance and emission dynamometer, engine analyzer, wheel alignment, car collision bench.