ACS CERTIFICATION
 Dear customers, we are glad to inform you that we, FEIXIAN DALU valve, have ACS certification. All types of Y Patterned Strainer from DN15 to DN500 produced by us are ACS approved.

ACS is the French health certification bodies, full name is (Academia constiintei de sine), mainly based on AFNOR (Association Francaise de Normalisation) published standards (such as XP P41-251) for Plumbing products testing.