Qingdao Friend Machinery Co., Ltd has been specializing in manufacturing and exporting all kinds of cast iron products and machinery parts.

Our main products are manhole cover, trench grate, tree grate, valves, bollard and other machinery products which are widely used in civil industry, airport, garden, fluid, sewage treatment and so on. The material for our products is grey iron and ductile iron. Furthermore our products are manufactured as per international standards such as EN124, EN1433, AS3996 and so on which ensure the good quality of our products.

With an experienced and professional team, advanced equipment, well-equipped testing facilities and strong technical force, we have exported products to many countries all over the world and won good reputation among our customers.

We warmly welcome customers from all the word to visit our company and cooperate with us.