Hangzhou Pangu Automation System Co., Ltd. was established in 2001. Pangu is committed to providing customers with excellent products and building Pangu into a synonym for excellent quality. After more than 20 years of industrial application accumulation and continuous technological innovation, excellent production facilities and environment, mature manufacturing processes, strict whole process quality management, rapid after-sales service response, and technical support have been formed.

Pangu Company has obtained the National Metrology County Production License, IS09001 Quality Management System Certification, IS010012 Measurement Management System Certification, ISO14001 Environmental Management System Certification, I5045001 Occupational Health and Safety Management System Certification, and has won multiple honorary titles such as National High tech Enterprise, Zhejiang High tech Research and Development Center, and Zhejiang Science and Technology Small and Medium sized Enterprise. The electromagnetic series products have passed multiple relevant certifications such as TUV's CE electromagnetic compatibility certification, Zhejiang Provincial Center for Disease Control and Prevention's health testing certification, and national explosion-proof qualification certification.

The company's production plant is located in the Qiheng U Valley High tech Industrial Park, with a construction area of over 4000 square meters. It is equipped with intelligent SMT high-speed surface mount lines and production lines, fully automated DN15-DN1000 high-precision water flow calibration devices, and three independently operated water flow calibration pipeline designs. Two different testing methods, standard meter method and static quality method, are used to greatly improve the production efficiency of the products and ensure the performance and quality of each flowmeter delivered from the factory.