Shenzhen YUHESEN Electronic Co., Ltd.Is a manufacturer which is specialized in producing electronic cigarettes and accessories.We are a high-tech enterprise integrating R&D, manufacture and sale.Since our company was founded, a complete set of quality system has been set up and the policy of "pragmatic, pioneering and innovation, reputation first, in pursuit of zero defect quality" has been implemented conscientiously. Our products have passed CE, RoHS, SGS, ISO9001, the 2000 quality system and 3C authentication.We are strictly in accordance with the ISO14000 International Environmental Protection Management system and ERP resource management system, having developed electronic smoke series with independent intellectual property rights.Besides, the ability of development and control is in the leading position in the industry, and we can guide industry trends.Sixin Electronic has self-developed innovative patented products sold in the European market.The electronic digital series of products are sold to America, Europe, the Middle East, Hong Kong, Taiwan area, and other developed countries and regions.