Hunan Castking Foundry Co., Ltd, started since 1993, is a Chinese foundry factory located in Changsha Hunan, it`s in the center location of China domestic, we specialized in designing and manufacturing all kinds of casting parts, mostly are manhole covers and gully grates. Those cast iron manhole covers and gully grates are applied in the field of municipal construction like tap water supply, electricity supply, sewage treatment, gas supply and so on.

Standard: we make the cast iron manhole covers and gully grates according to EN124 standard. There are 6 different loading level, A15, B125, C250, D400, E600, F900.

Our manhole covers and gully grates are exported mainly to the Europe, Australia, Africa , Middle East and Southeast Asia market.

Our foundry factory is located in Changsha city, which is the capital city in Hunan Province, it is 10 km from airport. To ensure the QC and brand, we have ISO 9001 and SGS CE registered.

sand mold of foundry casting
cast iron foundry workshop
manhole cover

Our products