Tianjin Sure Instrument Co.,Ltd.'s production technique ranks top in the marketplace. We've always been focusing on improving the quality of vortex flow meter and highly efficient production process. With advanced machines and backed by experienced engineers, we've got sufficient capability to produce products that are amazing.

The Sure Instrument brand professionally manusupplies swirl flow meter. The diesel flow meter series has become a hot product of Sure Instrument. Such doppler velocity sensor has been improved significantly over traditional water quality analyzer in terms of design and materials. It is resistant to wear and corrosion. This product will always provide the consistency required. It is programmed for precise and repetitive motion, so it's not so easy to make mistakes. It has an excellent nonlinearity correction function.

We make efforts to contribute to communities and society. We develop locally when possible, work closely with local businesses and employ local people to promote socio-economic development.