Guizhou Hangtai Precision Manufacturing Co., Ltd., established on 2008-01-31, Business scope includes aviation,Development of Piping System Components for Aerospace,to develop,Production,Sales;other army,Development of civil standard parts and mechanical parts sets,to develop,Production,Sales;Development of lock parts,to develop,Production,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)