- AMIS S.r.l. - An agency that offers hydraulic products: valves, water booster systems and fire fighting systems.
- ARI Valves GmbH & Co. KG - Produces valves used in industrial processes, process engineering, chemicals, shipbuilding and in building automation.
- Avk International A/S - Dedicated to the manufacture of valves and fittings for water supply, gas distribution, sewage treatment and fire fighting.
- Belgicast - Offers valves for the shipping sector and for water supply and water treatment.
- Cimberio S.p.A. - Offers a various range of products: gate and butterfly valves, fittings and spare parts.
- Controlfluid srl - Specialised in the production of ball valves floating, forged valves, cast valves and motorized valves.
- Crane Flow Solutions - A producer of butterfly valves, ball valves, pumps and pneumatic actuators.
- Danfoss Water Controls - Offers a specialized range of self-acting and actuated valves to serve a range of applications in various fields of water.
- Douglas Chero Spa - Supplies forged valves to the petroleum refining and production plants, as well as, offshore oil and gas fields.
- Eugen Seitz AG - Supplies special valves for the automatic air pressure unit for vehicle tires.
- Europiping Srl - Sells control materials, industrial pipes and valves.
- F.W. Oventrop GmbH & Co. KG - Manufacturers of valves and controls for the building services industry.
- Friulco Spa - Focuses on the production of high pressure and specially engineered valve technology.
- GOK Regler & Armaturen GmbH & Co. KG - Offers a range of accessories and liquefied gas regulators.
- Hale Hamilton Valves Limited - Designs, manufactures and sells high pressure, high flow control valves and application specific systems.
- Holter Regelarmaturen GmbH & Co. KG - Manufacturers of control valves and actuators for power and building automation.
- IMI Norgren Buschjost GmbH + Co. KG - Operates in the field of process and all-media valves.
- Italsfere s.r.l. - Specialised in the production of brass balls for valves, diamond-edged and chromium-plated tools and utensils.
- JC Fábrica de Válvulas, s.a. - A provider of a range of ball valves.
- Kitz Corporation of Europe, S.A. - Produces valves, actuators and other flow control equipments.
- La B & G di Bardini Enrico & C. snc - Produces balls fortaps and valves.
- LDM, spol. s r.o. - Focuses on the production of industrial valves.
- Le Robinet Frigorifique Francais - Offers a various range of refrigeration valves.
- Leser GmbH & Co. KG - A producer of safety valves in Germany, Europe.
- MEI Valvole Industriali srl - An Italian manufactures that specialist in the production of valves.
- Officine Rigamonti s.p.a. - A specialist in the production of of bronze and cast iron gate valves.
- Rastelli Rubinetterie S.p.A. - Focuses on the production of gate valves and brass ball valves in brass or bronze.
- Rubinetterie Paracchin Srl. - A producer of globe, check, gate, ball and safety valves.
- Safety Systems UK Ltd - Specialised in the production of safety relief and pressure reducing valves, flame arresters and vacuum tank protection valves.
- Starline S.p.A. - Starline has a production line that includes a range of forged steel ball valves.
- Sterling Hydraulics Ltd - A manufacturer of motion control components and systems.
- Wandfluh UK LTD - Producers of valves: spool valves, poppet valves, pressure valves, etc.
- Watts Industries Europe B.V. - Manufactures a range of valves and accessories.