RYOKO SANGYO (THAILAND) CO., LTD. is trading procurement of raw materials, components and part in automobile industry,electric appliances and electronic equipments as well as machinery and equipment industries under "Mitsubishi Materials Trading Corporation" our head office was located in Japan and also under "Mitsubishi Materials Corporation".'RYOKO SANGYO (THAILAND) CO., LTD.' was established in 1999 and expand branch as warehouse for packaging and deliverly at Amatanakorn phase 7, Chonburi in 2012. And we have got IPO (BOI) for leader procurement in automotive parts, electronic parts, for responding our customers satisfaction and develop expertise of individual human potential towards internationally.

In 2015 RYOKO SANGYO (THAILAND) CO., LTD. was relocated head office and amatanakorn branch to work together at 45/13 Moo 1, TPARK Bangplee 1, Bangna-Trad Rd. Km. 22,Srisa Jorrake Yai, Bangsaothong, Samutprakarn 10540. For making it easier to take care all staffs, expanding warehouse, and to support increasing demand from customers.