1. Home
  2. Inquiries


HSC appreciate your inquiries, comments and requests.
Please choose a category below and submit your inquiry/comment. Our representative will contact you.

(Caution) Beware of “Spoof e-mails” using our company name offering a business opportunity (third report)
As we announced on February 10th and 14th,s a number of spoofing e-mails have been sent mainly in the U.S. and Canada, offering a business opportunity using our company's, president's and non-existing executive's name. We also found an e-mail from whom that impersonated our recruit consultant. However, they absolutely have NO connection to us, Sumitomo Heavy Industries Construction Cranes Co., Ltd.

Furthermore, we were informed of a fake official letter. It was made imitating our official document and certified the recipient as HSC’s authorized representative in North American area, with the name of our company president and a fake signature.

Those e-mails that deceive us were sent from who disguise as HSC’s recruit consultant and Hideo Satoyuki, who does not exist. Former uses “@outlook.com”, and latter, “@hsc--cranes.com”. Our company's web-domain actually is "hsc-cranes.com": apparently number of hyphen (-) differs. If you received a suspicious e-mail like this, please do not react to it.
March 4, 2020