Company Name:

CORTECO ISHINO CORPORATION

Foundation:

October 1, 1923

Head Office:

2-8-13, Shiba-Daimon, Minato-ku, Tokyo 105-0012, Japan
+81-3-5405-8411

President:

Isao Ohta

Business:

Gaskets/Gasket sets
Oil seals/Other seals
Packings/Hydraulic cylinder seal kits
For Automobiles/Industrial machinery
For Aftermarket

Factories:

Ishino Gasket---Shizuoka, Japan
TKK Oil Seal---Fukushima, Japan
Corteco Asia---Singapore

Packaging Plant:

Kanagawa, Japan

Brands:

Stone(Gaskets)
TKK(Oil seals)
HST(Hydraulic cylinder seals)

Our company is based on the following business functions.

Gaskets:

Ishino's quality engine gaskets, under the brand name of STONE/ISHINO, have been highly appreciated worldwide by our valued customers since its foundation of 1923. Our gasket catalogue covers all models for Japanese and Korean vehicles.

Oil seals:

TKK oil seals are long-established products with world-renowned reputaions, supplying its hub seals for heavy-duty trucks mainly. TKK product lines now range from hub seals to Engine and transmission seals for all Japanese car applications.