Established a half century ago in Japan, our company has perfected a variety of progressive techniques for producing car springs. The company started Siam Chuyo in Thailand in 2002 to prodce motorcycle and car parts. We have particular expertise in the production of washers with springy qualities to meet the demands of discerning customers.

Siam Chuyo is also able to produce new designs on demand thanks to the progressive moulding technology we apply. We take care to thoroughly train our technicians in the moulding and shaping techniques required for our customers special orders to ensure the finest quality parts available in the market.