Profile: Ashi Engineering Co. specializes in manufacturing strainers rotary pressure joints, pumps, valves and pressure vessels. Our products are applied in construction, engineering, petrochemicals, pharma, automobile and chemical industries. Our Y type strainers are inline strainers, which are made of cast iron, cast steel, cast stainless steel, alloy steel and gun metal. Our fabricated basket strainer are made of carbon steel & stainless steel and is fitted with basket screens.