QINGDAO USN CONTROL SYSTEM CO.,LTD IS AN INDUSTRIAL COMPANY FULLY FOCUSED ON THE DESIGN,PRODUCTION AND SALE OF COMPONENTS, SYSTEMS AND EQUIPMENT FOR CARS,HEAVY-DUTY TRUCKS AND AGRICULTURAL MACHINES.BOTH ON THE ORIGINAL EQUIPMENT MARKET AND THE  AFTER SERVICE MARKET.OUR CUSTOMERS SPREAD ALL OVER THE WORLD SUCH AS AMERIC-A,SOUTHEAST ASIA,MIDDLE EAST AND EUROPEAN COUNTRIES.

      WE AT USN CONTROL ARE FULLY COMMITTED TO OUR CUSTOMERS MORE PRODUCTIVE,MORE COMPETIVIVE ADN MORE PROFITABLE PRODUCTS AND SERVICES.WE ACCOMPLISH THIS BY CON-TINUOUSLY STRIVING TO ACHIVE HIGHER LEVEL OF BUSINESS BY PURSUIT OF QUALITY,VALUE AND SERVICE FOR OUR ALL CUSTOMERS.