Dai Viet Ductile Iron Pipe Company Limited is a Joint Venture between Vietnam Water and Environment Investment Corporation VIWASEEN (Vietnam Ministry of Construction) and Faithwise Group Limited (Taiwan) since July 1996.
Wahsin has many years of experience in Vietnam in the field of the production of pipes and spare parts and accessories of spherical cast iron (ductile cast iron), with types from DN100 to DN700, especially spare parts with large diameter to DN1350 serving water supply and drainage industry according to international technical standards.
Cast iron pipes and fittings have characteristics such as ductility, high strength, corrosion resistance, easy processing and installation. Wahsin`s products have been supplied in large volumes throughout the country.
The production process and product quality check are carried out according to the International standard ISO 9001:2015 by the assessment organization Certech Rigistration Inc (USA).