As one professional manufacturer, CHANGZHOU CHENGLIAN POWER SUPPLY CO., LTD. is specialized in designing and manufacturing series of swithing power supply, industrial power supply, LED driver, AC/DC converter etc. It is with modernized production lines, good quality-management system, advanced technical machines and professional sales-team. And the products have got the standard of International Quality Management System (ISO9001) and international Safety Standards (CE, GS, ROHS Certificates), and strictly manufactured according to these approvals. With our business principal "Quality First, Credit Uppermost" since its establishment, we are striving to make innovation and research & development of products and develop home & international market. Till now, our products are being exported to many countries and regions in South-eastern Asia, Europe, Africa, Mid-east, and America with its outstanding quality, designing and competitive price. High quality, competitive & reasonable price and good service are pursued for satisfying our customers, and to meet various demands of our customers, special designing and manufacturing will be available and OEM service will be prepared. Sincerely and warmly welcome to our web or company for business and cooperation.
