Speedwell was eastablished in 1982 and is now one of the leading manufactuer of Earthing & Lightning Protection System and electrical Accessories, Since its inception company has continued to expand its product range, technology and its presence by innovation and dedication.
CBM TECHNOLOGY - GALMAR is Polish company, manufacturer of Earthing and Lightning Protection Accessories that meets standard like IEC/EN 62305-3, IEC/EN 62651-2, HD 60634-5-54, EN 50522.
