We are special produce and sell gas station things, Marine supply Product, water finding paste, gasoline measuring tape, Gauging Tapes for Oil, oil dipping tapes (black, wite, stainless steel) , petroleum densimeter / thermometer, sampling cylinder, line ...

About usOur company has been specializing in metering systems since 1992 founded. We\'ve the market and building volumetric standards prover tanks for over 20 years. All of our products are made to have traceability international calibration regulations ...

Techno established in the year 1981 is leading organization engaged manufacturing and exporting of different types power cable fault locating instruments. Cable locator used for tracing route finding faults underground cables several generation, ...

 Haixing county eastern measurement instruments co., ltd. Wasstarted in 1998. It located the old haixing quanlitysupervise department. Our company is at west of bohai sea,the north shandong province, south tianjincity. The metal we produced very ...