wealson water treatment chemicals co. is a professional water treatment agents(water stabilizer) provider. we have a team who have engaged in the r&d, manufacture, sales and service of water treatment career for several years. our products include scale and corrosion inhibitor, antiscale and dispersant, bactericide and algicide, copper corrosion inhibitor and so on: 1.scale and corrosion inhibitor:organic phosphonate; such as hedp, atmp, edtmps, pbtca, dtpmpa etc. 2.scale dispersant: polycarboxylic acid and polycarboxylic acid salts, water-based dispersant; such as paa, paas, hpma etc. 3.bactericide and algicide; such as ddbac(1227) etc. 4.copper corrosion inhibitor: copper and copper alloy corrosion inhibitor; such as bta, mbt, tta. wealson water tretament chemicals has established a perfect quality assurance (qa) system to ensure that every batch of our products are subjected to stringent quality testing. welcome your inquiry. www.watertreatmentagent.com