LAISON IS A SMART METERING COMPANY WITH A FOCUS ON WATER METERING.
Established in 2012 as a High-tech enterprise in Hangzhou. Smart Metering is meant to provide better services and improve people’s lives.
DAVIS & SHIRTLIFF
Established in 1946 with a focus in water pumps, borehole service, swimming pools,
water treatment, generators and solar.