Xi'an duanqian Intelligent Technology Co., Ltd., located in Shanxi, China, is a high-tech company specializing in the design, development, production and service of intelligent instruments.

With "smart water management system" as the core, it has accumulated strong technical strength and rich experience in intelligent water meter system, providing complete solutions for users. It has been widely praised by users.

The series of products independently developed by our company include: ultrasonic water meter, non-magnetic water meter, high frequency card meter, intelligent IoT remote water meter, photoelectric direct reading water meter, NB-IoT communication module, LoRa communication module, water meter management system, NB water meter Management system, among which the technical indicators of the ultrasonic water meter have reached the leading level in China, the NB-IoT, LoRa wireless remote communication module interface is a standard UART, and the protocol is CJ/T 188 protocol or can be ordered.

The company is equipped with advanced intelligent water meter research, development, production and testing equipment, forming a sound research, development and production management system, committed to providing users with first-class products and technical services in the field of intelligent water meter.