Since 1979, GMS Hydraulic produces hydraulic valves. GMS works under 1200 square meters covered space and 600 square meters open space. Our products are sold in different cities in the country through the channel of internal distributors.Our company also produces manual directional control valve, solenoid valves, flow control valves and hydraulic power units. Our products are tested under test machines which are equipped electronic control systems. After testing and catching all national and international standards goods are offered to our customers.

70% of our production, exports to especially in European countries. Valves are produced by the highest casting techniques. Designs and production made by well equipped CNC machines and well trained CNC operators.

Management policy of our company, aims to continuously improve and innovation.

Our MISSION, producing for all customers best quality to best economical manner.Listening customer feedbacks and producing for their service.

Our VISION, being among the best qualified producers of the world.

Our company of international size, quality, price and efficiency in terms of competitive level property can produce, customer satisfaction is kept constantly evolving and in the branch of a world-leading industrial companies into the purposes of our quality policy as adopted has been announced. 

GMS Hydraulic closely follows developments in the industry as a result of the importance given to quality management company established under the ISO 9001 Quality Management System and implemented. Our company also is not satisfied with it, to keep the highest level of customer satisfaction, especially total quality management to all employees as directed.

Developed in our country for the EU Directive 97/23/EC concerning the compulsory standards, the hydraulic valve products, have undergone all necessary tests and by attaching the CE mark which is presented to the customer. In our original products, ISO-TS 16949:2002 Quality Management System to switch to working within the company started. In this way, our market share in existing domestic and international markets, further increasing in the automotive sector, domestic suppliers are aiming to fulfill the roles and responsibilities.

Quality management system in our company, our entire organization, including production, inventory, MRP software program used to cost about our work continues. Our companys corporate infrastructure expanding rapidly with the original product of our internal and external market acceptance beyond the most wanted product and our customers have received positive feedback and many new products, our product range added enthusiasm has created.

TUBITAK / TEYDEB project is also supported by high-performance closed-loop proportional valve, or better known as the SERVO VALVE has been presented to Turkey and the world at WIN fair in Istanbul.