Contact locations

Local expertise delivered globally

Founded in 1971 in Newcastle upon Tyne, Soil Machine Dynamics Ltd (SMD) began as a small family-owned business and over the last 48 years has grown to be one of the largest subsea manufacturers in the world. Our headquarters and production facility in Wallsend is home to expert engineering and production teams with a fully fitted workshop housing the facilities to design and manufacture all of our products in-house. We have also opened a 7200m² facility in the heart of Shanghai offering both expert engineering and production staff, allowing us to bring additional focus to the Asian region as we continue our expansion.



SMD Operational Support

Contact for Out of Hours Emergency Operational Support:
24HOUR HOTLINE : +44 (0)  7801 194 301

For emergency support, please contact us on the telephone number aboveEmail contact for technical queries and support




SMD UK Locations

Head Office

Turbinia Works
Davy Bank
Newcastle upon Tyne
NE28 6UZ


T: +44 (0) 191 234 2222
F: +44 (0) 191 234 0444


SMD International Locations

Flag of the People's Republic of China.svg


No. 321, Feizhou Road
Lingang New Town, Pudong
T: +86 21 2078 2027