... used in petroleum, chemical industry, metallurgy, mining, shipbuilding,light industry, agriculture, national defense department, daily chemicals, food industry, constructions industry, and etc.Measurements ... JMX, JMZ, KD, GM, GB, 2JMX, GB-S, J-X, J-Z, J-ZR, J-D, J-DR, JYX, JYZ, JYZR, JYD, JYDR 2010/12/01 ... JMX, JMZ, KD, GM, GB, 2JMX, GB-S, J-X, J-Z, J-ZR, J-D, J-DR, JYX, JYZ, JYZR, JYD, JYDR 2010/12/01 ...