Based on the knowledge and experience accumulated over more than 90 years,
we offer an extensive lineup of products from raw materials to components and finished products.
We also handle products other than those listed below, so please feel free to contact us for more information.

Synthetic rubbers

NBR

Acrylonitrile-Butadiene rubber

H-NBR

Hydrogenated NBR

E-SBR

Emulsion polymerization styrene-butadiene rubber

BR

Butadiene rubber

EPDM

Ethylene propylene rubber

CR

Chloroprene rubber

ACM

Acrylic rubber

IIR

IIR Butyl rubber

IR

IR Isoprene rubber

FKM

Fluorine-contained rubber (Pre-compound)

Powder NBR

Powder acrylonitrile-butadiene rubber

Liquid NBR

Liquid acrylonitrile-butadiene rubber

Synthetic resins

PA6/PA66

Nylon resin

Rubber compounds

CMB

Korea, DONGAH TIRE & RUBBER

Thermoplastic Elastomers

TPV

Olefinic thermoplastic vulcanizate

Diamonds

Diamonds

Powder/Rough stones

HPHT Diamonds

Powder/Rough stones

CVD Diamonds

Poly crystalline/Single crystalline

Diamond anvil for ultra high pressure

CBN

Cubic Boron Nitride


Metal powders

Co

cobalt

STEP®

Alloyed powder

KEEN®

Alloyed powder

NEXT®

Alloyed powder

W

Tungsten

WC

Tungsten carbide

Cu

Copper

Sn

Tin

Re

Rhenium

Iron phosphide

Sintez-CIP

Carbonyl iron

The others

PP yarn for wire intervention, PPC yarn / PP yarn for submarine wire

Automotive anti-vibration pipe

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