What are the brands of the mainstream hydraulic balance valves in the market.

Hydraulic balance valves for construction machinery industry and mining machinery industry are mainly NEM,OLEOWEB,OM,OIL-CONTROL, LUEN,HBS,CBF,FLUID PRESS. They all have a lot in common, are the same thread standard and structure, the same working pressure, the pilot ratio data is basically the same, and then the size is basically the same, it is easy to mention each other, our company can supply hydraulic balance valves can replace each other.