Xi'an Shangshang Electromechanical Co., Ltd., established on 2000-12-29, Business scope includes computer applications,Electronic instrumentation,Power Electronics Technology,mold,Development of non-standard equipment,to develop,Production(branch only),Sales;Mechanical and electrical engineering undertaking,Electronic Component,Sales of raw materials and staff training in the system,Maintenance of instruments and equipment.(The above-mentioned scope of business involving licensed items,With license certificate,The certificate is operating within the validity period,Do not operate without permission)