Hongxi Automation Equipment Co., Ltd. Abbr. Hongxi Auto, is a professional factory in China, specialized in designing and producing many kinds of Automatic Assembly Machine for industrial production. it's Automatic Assembly Machines serve many productions fields includes electronic and electrical switches, screw and spring industries, medical, toy, stationary, automotive, etc. Hongxi Auto supplies Miniature Circuit Breaker Automatic Assembly and inspecting line MCB Automatic Assembly and inspecting Machine, Circuit Breaker Frame Fully Automatic Assembly Machine, Laser Marking Automatic Machine, Torsion Spring Automatic Assembly line, Automotive Camshaft Automatic Pressing and Inspecting Line,