Raw materials of Ronrun is global sourcing. High quality solid wood from Southeast Asia, North America and Russia, hardware accessories from Hafele Germany and Hettich Germany, world famous EO-Class environment-friendly plates, ultra clear tempered glass, paint, leather and intelligent office devices ensure the green high quality products and meet your high demands. Finished products will be wrapped with 6 layers by international standards. Additional measures will be used in order to make sure that all products would arrive safely.