Yingtan, Jiangxi, China,
SanchuanWisdom Technology Co., Ltd., established in 1971, started toproduce water meter 1975 (formerly known as Yingtan Water MeterPlant, is an enterprise designated by National Electrical andMechanical Department to produce meters). In 1983, it ...
smart water meter, mechnical water meter, ultrasonic water meter, prepayment water meter, remote transmission water meter, volumetric water meter, woltman water meter, etc. smart water management system, brass meter parts, etc