SDi is a world leader in professional test and service equipment for fire detection systems and supplies the brands of SOLO, TRUTEST, and CANNED SMOKE – all universal in their design and all market leaders in their respective fields.

With its sister manufacturing company No Climb Products Limited based in the UK, the organisation is approaching 50 employees. Operating as it does within the well defined niche of test and service products for life safety systems, the organisation hosts a rare blend of engineering disciplines coupled with in-depth understanding and experience of such a specialist market. The consequence is a remarkably diverse skill base comprising of engineers specialising in electronics, software, mechanical and chemical disciplines together with experienced fire detection industry professionals.

SDi and No Climb’s Product Quality Management System is approved under ISO 9001:2000 making it the first, and only, such ISO 9000 approved specialist designer and manufacturer of fire detector test equipment in the world. Core products are approved by various third parties, from international detector manufacturers on every continent to Underwriters Laboratories of the USA.

Confidence is backed up by Lifetime Warranty on key products around the world.