Hangzhou Dasheng daily chemical products, Limited company(Hangzhou Dasheng helmet Factory) located in the beautiful city of Hangzhou suburban Jingchangle Economic Development Zone of Yuhang District, the total land area 15, 000 square meters that is set production, design, sale, the National Quality Supervision and Quarantine Bureau issued the National Industrial production permit professional helmet production enterprises. The factory production in the “DAS” and “Santa Claus” two Brand motorcycle helmet crew at home and abroad have higher credibility and reputation of the Shanghai throughout the country has 100 Total sales of distribution network, products exported to Southeast Asia, Europe and America. The plant was built in 1992, the scientific and advanced production equipment, and equipped with the latest technology and equipment, a team of professional production technology and scientific management system. In the production of high quality materials and advanced quality scientific formula, shock performance is strong, clear, wearable windshield, buffer in production within fine. product variety, fashionable.