focus on ceramic sanitary ware for over 15years
Wefeng insists on high quality sinks and effective service always
IAPMO R&T is the leading pipeline and mechanical product certification body in North America.
It has been recognized by the ANSI-ANAB National Accreditation Board (ANAB), the Canadian Standards Committee (SCC), and the entire Mexico de acretitaci ó n, ac (ema), as well as by the National Water Commission (CONAGUA).
Always a US EPA WaterSense? Authorized certification body for the plan to prove that its products comply with WaterSense Standards. IAPMO R&T is also one of the first American EPA WaterSense accredited by ANSI One of the third-party certification agencies. ANAB certification adds value to the certification process, ensuring that certification bodies demonstrate compliance with WaterSense Product certification system.
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 Efficient basin faucet  | 
 Efficient water tank toilet  | 
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 Flushing urinal  | 
 Showerhead  | 
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 Weather based irrigation controller  | 
 Flushing valve - valve toilet  | 
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 Main body of spray nozzle  | 
 Irrigation controller based on soil moisture  |