H-Spring Electronics Technic Co., Ltd. is a professional manufacturer with about ten-year history, specialized in electronic gifts, including various of calculators , LCD clocks, LED flashlights, binoculars, some other promotion gifts and other related products. We are a medium enterprise 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 world, such as Europe, Canada, the Middle East and Africa. Since 1999, we have participated in Canton Fair, Hong Kong Gift Show and other shows abroad every year. 
China