Wanted: European Valve Manufacturers

Hello !

I am searching for manufacturers or suppliers able to furnish the following valves, only from french, italian, german, dutch norwegian origin :

- choke valves

- wells pressure reducing valves

- pressure reducing valves

- oil stream pressure reducing valves

- christmas tree valves.

The general specifications are as followed :

API 6A TYPE H2, API MATERIAL CLASS (HH)
FLANGE WORKING PRESSURES : 3000PSI RING TYPE JOINT R37
NORMAL SIZE 4"
MAXIMUM ORIFICE 3"
INLET (4 1/16) "API 3000
FLANGE OUTLET (4 1/16)" API 3000
OPERATING TEMP : 0-180º F

Many thanks for quick answers.