Tianjin Songhe Hongda Technology Co., Ltd., established on 2014-09-25, Business scope includes R&D and sales of smart home products;clothing,shoes and hats,purse,building materials,Wholesale and retail of machinery equipment and parts;Automation equipment and parts,lubricating oil,Flower clay production equipment and products,Packaging products,knitted goods,rubber products,plastic products,Glass product,Purification products and equipment,environmental protection material,Electrical Equipment,Aluminum material,Industrial and mining electromechanical equipment,Color steel plate,household appliances,refrigeration equipment,wood,steel,Wholesale and retail of instruments and meters;Sales and construction of decoration materials.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)