KOS Valve (King Of Special Valve), represents a manufacturers of premium quality valve products with exclusive rights to market those products world wide. The extensive range of products include Industial valves, marine valves and Power Generation industries.

In addition to selling a wide range of standard products KOS is also able to offer a design and manufacturing service for speciality valves.

The highest quality and variety of used materials (Carbon Steels, Low Temperature Carbon Steel, Alloy Steels, Stainless Steels, and other special alloy steel according to ASTM & ASME EN & DIN Standard) can satisfy all the requirements of the Chemical, Petrochemical and Power Plants, Oil and Gas, Ship Building, Water Treatment & Energy Generation.

A complete service quality, capable staff, high level of computerization, warehouses suited for the varieties and quantities required by the market, Our continuous investment in developing a new technology gives KOS the ability to offer always high-quality valves. Wide net of distributors and subsidiaries all over world.