Suzhou ZhaoShuo Electronic Co.LTD. CHA company is committed to electronic switches, connectors and other precision electronic components R &D and manufacturing, the company has a group of excellent research and development. manaaement and sales team. we determined the CHA made the world first-class electronic components manufacturing factory mission, continuous vertical integration, from product desian to manufacturing mold development manufacturina. now CHA products use customers involved in medical industry. industria contro and automation industry, automotive electronics industry electronic power industry white appliance industry 3C industry field!