General Info

Kokoku Rubber is the United States subsidiary of Kokoku Intech, a Japanese manufacturer of customized molded rubber components. Kokoku s product line includes valves for fuel control and exhaust gas control; fuel tubes, vacuum hoses and air suction tubes; pressure relief valves, Bunsen valves and electrolyte plugs for batteries; rubber stoppers for vials; and conveyer belts and transport belts. It also makes a variety of hybrid components using rubber and other materials. Kokoku primarily serves the automotive, electronics, business machine and medical industries. Kokoku Rubber is located in Richmond, Ky., and Kokoku Intech maintains four factories in Japan, one in China and one in Thailand.