Specifications

We are mainly producing the following products:

1.Pipes engineering products: Steel pipe and pipe fittings, pipe conponents, Pipe protection and repair;

2, Oil and gas treatment equipment and service.

3, Butterfly valves, gate valve, check valve, ball valve, etc.

4, Casting, forging, machined parts according to customer's requirement.

5. Food and vegetable processing machines (garlic machines, onion machines, and vegetable drying machines).

Also, we have good OEM factories for many products which is exported to many countries through our Trading house Qingdao Spade Trading Co., including pump, plastic machine and plastic items, rubber machine and rubber items, special field of high technoligy, etc