Ningbo Wanguan Precision Casting Co.,Ltd. was set up in 1978, Iocated in Yunlong Town, Ningbo,China, east by the sea, who has an wide-spread reputation as "The Home Town of Precision Casting".

The foundry is ISO 9001:2000 and Germanisher Lloyd Certificated for processing precision casting.

The foundry is specialized in producing all kinds of precision castings made of carbon steel, alloy steel, stainless steel and ductile iron in line with customer's drawings and samples, with an annual output exceeding 6000 tons.

We have the casting experience over 25 years. Products are distributed all over the world and highly praised and well acclaimed by the customer and user both at home and abroad. We have the most advanced testing equipments for chemistry, mechanicals and heat treatment. We are very confident with our products and are willing to cooperate with any part or company of the world for mutual benefits and co-prosperity.