> Grand Hyatt Erawan Hotel
> Oji Paper (Thailand) Co., Ltd.
> Nidec Electronics (Thailand) Co., Ltd.
> Mahaphant Concrete Roof Tile Co., Ltd.
> Aeronautical Radio Of Thailand LTD.
> VIP Rooms at Suvarnaphumi Airport
> HARUNA(S) PTE LTD. (Singapore)
> Ogihara (Thailand) Co., Ltd.
> NHK SPRING (THAILAND) CO., Ltd.
> Carnation Room at Conrad Hotel
> Sofitel Centara Grand Bangkok
> Central Motor Wheel (Thailand)Co., Ltd.
