COMPANY MANE SUGAWARA DENKI CO LTD STATE 日本 PROCUREMENT OF PRODUCTS 大型机械及设备 COMPANY MANE SUGAWARA DENKI CO LTD CONTACT GROUP NAKAMURA HIDEO PHONE 0081 3 3571 4881 FAX 0081 3 3571 4885 ADDRESS "7-11, GINZA 7-CHOME, CHUO-KU, TOKYO 1040061" ZIP EMAIL WEBSITE