辽宁华科石油设备科技有限公司
Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.Booth：E3018

Exhibit Profile：
Logging instruments, Gas chromatograph,Hydrogen generator,Nitrogen generator, Hydrogen generator,Oil analysis instruments, Measuring & testing instrument, Glassware for petrochemical industry experiments,Glass liquid thermometer,Densimeter and various kinds of thermometer calibration tank