Head Office – Singapore

  13A Tuas Road JTC Terrace Factory, Singapore 638513
  +65 62620779
  +65 62620285
  Masanori Nakanishi
  mn@sumiyoshi.com.sg
  info@sumiyoshi.com.sg
  +65 62620779
  +65 62620285

Oversea Representative Offices

  Indonesia (Jakarta)
  India (Mumbai)