Top Kogyo

We have started drop forging factory in 1939 making airplane parts.  After WW2, we started hand tool manufacturing.  We are the first manufacture for adjustable wrench to be certified as JIS factory in Japan.  Since then, our company has been recognized for high quality hand tool manufacturer.  We make our tools from drawing to final product by ourselves including molding, and heat treatment.  Our company is ISO 9001 certified for maintaining efficient operation.  Our main products are adjustable wrenches, ratchet wrenches, electric drill sockets, pliers, and wrenches.  We keep innovating to satisfy many professional needs and requests.  

Rachet Wrench
Made of drop forged cr-v steel. Head hole is closed for maintaining smooth ratchet operation.

Jl. P.Jayakarta 141 Blok E No.16
Jakarta 10730, Indonesia
Contact Us
T. +62 21 - 624 3928
F. +62 21 - 624 3938
You can send your request to [email protected]

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