株式会社DIAMONDSPACE
TOKYO
〒160-0023東京都新宿区西新宿3-2-9
新宿ワシントンホテルビル本館2F16号
No.216 SHINJUKU WASHINGTON HOTEL-MAIN BUILDING3-2-9 NISHISHINJUKU,SHINJUKU-KU
160-0023，TOKYO，JAPAN
SHANGHAI
Room 305, Building 7, No. 666 Xincun Road, Putuo District, Shanghai
HONGKONG
16th Floor, Tower 5, Gateway, Harbour City, Tsim Sha Tsui, Kowloon, Hong Kong
株式会社DIAMONDSPACE 