Shandong Youbang co., LTD is a high-tech enterprise specializing in the research and development, production, sales, installation and service of universal support, ecological wood, plastic wood and other new building materials accessories and finished products, The company has been focusing on new environment-friendly building materials products since established in 2015. Our products always received high recognition from our domestic and abroad customers since we come onto the market. The company mainly engaged in universal support, stone material support, water fountain support, Dry landscape square support, reflecting pool.on stilts, grille block on stilts, roof overhead(thermal insulation effect) , plastic wood joists materials and other kinds of support overhead system research and development, process plan, technical guidance, etc. Our Factory's plant area are over 3,000 square meters, We have a number of domestic and foreign advanced production equipment and testing equipment. We have 20 production lines in production, We also owen experienced R & D team, production team, sales team. Our products have passed ISO90001 quality management system certification and ISO4001 environmental management system certification,our product can pass SGS ASTM ANASMA and other domestic and international quality testing and successfully passed CE ROSH and other international certification.