We have our own design department, and have offered design service for thousands of cooperative partner. OEM accept and we offer confidentiality agreement "business secret contract" for your design safe.
A1:What's your raw water?
B1:What's the capacity per hour of the equipment?
C1:What's the application of purifier water?
D1:Do you have raw water quality test report?What's yourraw water TDS and hardness?
E1:What is the power supply?Such as 380V/50HZ,220V/50HZ etc;)