Back to Fact-Link's Top Page > Casting / Die casting > CASTEM (SIAM) CO., LTD. / CASTEM (THAILAND) CO., LTD.
CASTEM (SIAM) CO., LTD. / CASTEM (THAILAND) CO., LTD.
Lost Wax Precision Casting - MIM (Metal Injection Molding)

What is KOMA TAISEN?

KOMA TAISEN is a competition of hand made spinning top on the spinning top ring among small to middle sized manufacturing company one on one.

The winner's team will be awarded travel support for one individual (including airfare, lodging, and local transportation) and will be invited to compete in the Koma Taisen tournament in Japan. Please note that the schedule of travel to Japan will be made by organizer.

 

Tournament Details

 

Date

21st Nov 2025 10:00~16:00

Place

BITEC in front of Hall 98 METALEX

Address

88 Debaratna Rd, Bang Na Tai, Bang Na, Bangkok

Participant

Manufacturing company in Thailand, group or student(Free registration)

Winner's prize

The winner's team will be awarded travel support for one individual (including airfare, lodging, and local transportation) and will be invited to compete in the Koma Taisen tournament in Japan. Please note that the schedule of travel to Japan will be made by organizer.

Rule

The tournament will be conducted in a knockout format.
Teams that lose in the first round will have a chance to re-enter through a repechage round. Matches will be decided using a best-of-three system—whichever team wins two rounds first will be declared the winner of the match.

 


Partner with Us as a Sponsor!

Application deadline: 19th Sep 2025

Sponsorship Application Form (PDF)  >

【Inquiry】 Thailand Koma Taisen Committee liaison office

Email: inquiry@komathailand.com

TEL: +66-3-845-4762-4

共催:

CASTEM (Siam), RX Tradex

開催支援:

GOKO SPRING
MATSUI EASTERN
​​All-Japan Koma Taisen

後援:

Embassy of Japan in Thailand
Japan External Trade Organization (JETRO) Bangkok Office

 

Latest Update 08 Aug 2025