We are the best test hammer ( rebound hammer) factory in China, located in Tianjin nankai industrial zone, our factory established in 1995, specialized in Non-Destructive Testing instruments, our....
Tianjin Jinghai Yunda Industry& Trade CO., LTD. Is a professional and vigorous enterprise specialized in designing and manufacturing all kinds of water purification elements such as water filter....
Tianjin Bell Automatic Instrument Technology Co., Ltd. was founded in 1995, we are leading manufacturer of Electric actuator and Electric control valve for 30 years.We are dedicated in to produce....
Tianjin Jieda Temperature Meter Factory is a professional factory producing thermal meters. As an earliest thermal meter producer, we currently manufacture and sell automatic control high-performance....
We are leading manufacturer for Non Contact Infrared Thermometer.
Tianjin SEOP Precision Instrument Co., Ltd. was established in 2007. Prior to the establishment of factories, we have over 20 years of surveying instrument sales experience. As a professional....