Cangzhou Sofitel Import&Export Trade Company are both manufacturer and export company. Our main products ductile iron manhole covers, gully grating, surface box, vavles, slat for pigs, pipe fittings, saddles other casting forgings. factory covers 20000 ...

Our company was established in 2008, covering 150,000 square meters, has an annual production capability of 200,000 tons, more than 800 employees including 100 technicians. We are one the largest grooved fitting manufacturers China even Asia. Grooved ...