All materials used to manufacture vortex flow meter must meet safety, quality, and legal requirements in the industry. Most of manufacturers have an in-house QC team to assess and test the qualification of their raw materials before they actually apply them to the production of vortex flow meter. Sometimes, they will also entrust the third party to further test and verify their raw materials or ask their raw materials suppliers to present necessary internationally-recognized certificates. The raw materials are the foundation of finished products, thus should be strictly selected.

Favored by more and more customers, Tianjin Sure Instrument Co.,Ltd. is now more and more popular in the field of Temperature Transmitter. The Totalizer series has become a hot product of Sure Instrument. This product functions well. It not only produces stable light without flickering but also has a fast response to immediate opening and closing. It is made based on the national explosion-proof standard. Sure Instrument's dedicated team strives to be the best in the industry. With a simple structure, it only requires easy installation and maintenance.

Our business goal in the coming few years is to improve customer loyalty. We will improve our customer services teams to provide a high level of customer service.