DongGuan XINDE Plastic Electronic Products Manufacturer is a professional manufacturer with about ten-year history, specialized in water power clocks ,electronic gifts, including various of calculators , LCD clocks, some other promotion gifts and other related products.We got CE,ROHS and PATENT of our product. We are a professional factory with a creative team of R&D for manufacture and export in China. Our products are successfully exported to over 30 countries and regions throughout the ...