Hydraulic Seals / Pneumatic Seals

Hyundai Heavy Industries, Doosan Infracore, Volvo Korea, Parker Korea, Festo Korea, etc.

- Customers

Space ships, airplanes, ships, heavy equipment, vehicles, industrial robots, etc.

- Areas of Application

Manufacturers of hydraulic and pneumatic cylinders, pumps, swing bearing control valves and other equipment.

- Application

With continued investment being made in the development of new materials, and the creation of a new development environment and an extensive database consisting of measures to deal with unforessen situation in the manufacturing process, SJ Tech products are renowned for their high quality and durability.

With continuous investment being made in the development of new materials, the creation of a new development environment and an extensive database consisting of measures to deal with unforeseen situations in the manufacturing process, SJ Tech is confident of becoming the leader in industrial seal production. Our products, which are manufactured in advanced facilities, have been widely recognized for their quality by customers at home and abroad. Our products are supplied to Festo Korea and other pneumatic cylinder manufacturers.

- Features

The Hydraulic and pneumatic seals (packing) produced and sold by SJ Tech have been widely recognized for their high quality and durability, and are used by the manufacturers of hydraulic cylinders, pumps, swing bearings and control valves. They are also supplied to the production lines and A/S units of Korea three major construction equipment manufacturers Hyundai, Doosan, and Volvo.

Pneumatic Seals

Hydraulic Seals

With continued investment being made in the development of new materials, and the creation of a new development environment