About

About C. J. Anderson & Company The leading manufacturer of water and explosion proof elevator components for NEMA 4, 4X, 7, 9 & 12. CJA is also the major manufacturer of many other components for both the OEM and replacement market including controllers and control systems, car and hall fixtures and accessories, limit switches and brackets, freight door interlocks, retiring cams, car switches, tape selectors, and door restrictors. In addition CJA is the sole manufacturer of cast bronze fixtures. pushbuttons, water resistant fixtures, corrosion resistant fixtures, dust tight fixtures, explosion proof fixtures, gate switches, limit switch, machine limit switches, slack cable switches, door interlocks, door locking devices, retiring cams