Since 1981 bfs focuses on the development and production of automatic water refilling systems for industrial batteries. Based on the patented bfs-plug, its functionality and flexibility characteristics make it inimitable. Constant quality at high quantities is the base for the world wide success of bfs. With an unmatched product variety, bfs offers series products in top quality for the entire battery industry. Over 37 years, bfs has established itself as the worldwide market leader.
Today, more than 11 million plugs are produced and sold on a yearly basis.