DaYou corporation is one of the largest adhesive manufactory which combine scientific research、production、sales as a whole. The factory covers an area of 40000 square meters, and among the area more than 20000 square meters are building area. Through many years developed, we now become one of the great scale and well-appointed modernization company which has a batch of high-caliber research specialist staff and the operation technician who has abundant practical experience and the excellent sales service team. Our product selling network spread all over the domestic market and Middle East area. Our company has passed the "ISO9001:2008 International Quality Management System" authentication and ISO14001 Environment Management System Authentication, and got the "China famous brand"、"China famous brand product"、"green environmental protection company"、"integrity company"、"Chinese construction metal structure association member" and other honorary title.