As the biggest aerosol manufacturer in Asia, Dayang has 17 years experience in professional field. It covers 120,000 square meters building area and has a complete self-owned line of product. More than 70 million bottles of our products are exported all over the world every year. Meanwhile, it is the first enterprise with independent R&D Department. The performance index of our products reach superior level home and abroad on the basis of scientific materials and experienced experts.