Headquarters Office

HSB Registration Services (HSB RS)
Bay Colony Executive Park
595 East Swedesford Road
Wayne, PA 19087
USA

Phone: +1 (800) 417-3421 ext. 61419
Fax: +1 (484) 582-1802
Email: ISO_9000@hsb.com

Managing Director
Email: Bruce_Redfield@hsb.com

Operations Manager
Email: Janet_Kowalski@hsb.com

Technical Manager - QMS
Email: Mark_Ferguson@hsb.com

Technical Manager - EMS/Certification Manager
Email: Scott_Carey@hsb.com

Japan Office

Hartford Steam Boiler
7F Yokohama Plaza 
2-6 Kinko-Cho Kanagawa-ku
Yokohama 221-0056
Japan

Administrative Representative
Email: Aya_Yamazaki@hsb.com

Technical Representative
Email: Satoru_Watanabe@hsb.com 

Korea

Hartford Steam Boiler
9F, Taepyeongro Bldg.
73, Sejong-daero, Jung-gu, Seoul, 04514,
Republic of Korea

Phone: +82 (2) 757-4991 
Fax: +82 (2) 757-4996

Administrative Representative
Email: Sunmi_Lee@hsb.com

Technical Representative
Email: Jongsoon_Park@hsb.com 

Contact Us
Inspection Hot Line
8:00 a.m. to 8:00 p.m. EST, Monday through Friday
Phone
+860-722-5061
E-Mail
getinfo@hsb.com
Request a Quote
We use cookies on our websites to improve your experience as an internet user, and to optimise our online services. They comprise cookies that are required for technical purposes, and without which the website functionality could not be guaranteed. We also employ cookies to carry out statistical evaluations of the reach of our websites. These evaluations are anonymised. You can find further information on the cookies we use, and ways to object to the use of cookies for statistical evaluations, in our cookie guidelines.