Columbus Importers 641 Washington St # 16 Tradespan International is an American Company that imports and exports with China. With offices and employees overseas, Tradespan can help you achieve lower production costs and higher margins by opening the door to the awakening China economy. Columbus IN Importers Tradespan International www.tradespan.com Tradespan International Columbus Indiana China Chinese import export manufacturers office restaurant home furniture wood Tianjin Shanghai Hangzhou Changan Vietnam trade ocean freight dining components metal chairs tables hi Tradespan International Columbus Indiana China Chinese import export manufacturers office restaurant home furniture wood Tianjin Shanghai Hangzhou Changan Vietnam trade ocean freight dining components metal chairs tables hi Business Reviews Tradespan International Testimonials