Hangzhou Tianma Metrology Technology Co., Ltd.
Hangzhou Tianma Metrology Technology Co., Ltd. is located in the scenic Qingshan Lake Science and Technology City, with very convenient transportation and superior geographical location. As a professional manufacturer of metering calibration equipment for gas meters, water meters and various flow meters, our company has a group of technicians who are professionally engaged in the research of flow measurement technology. They have long been committed to the field of flow measurement and control. And the scientific research institute has a good cooperative relationship to ensure the leading position of the company's products in this industry.