Jinan Tianchen Testing Machine Manufacturing Co., Ltd is subordinate to Tianchen Machine Group which is established in 1997, up to now his sales have reached total 4 billion. It specializes in manufacturing of Lab Testing Instruments for mental, plastic, cement, rubber, etc products. We now have 10 main series which contain Electronic Universal Testing Machine series, Hydraulic Universal Testing Machine, Computerized Electro-hydraulic Servo Universa