Olingen Group is a professional supplier in the field of architecture materials for 25 years, owned 5 factories, 7 subsidiaries and 8 individual brands. Main products including : XPS insulation tile backer board, XPS shower tray ,Brick panel ,Cultured stone，Artificial  brick， Faux wood，EPS moulding profile and other building materials.Olingen Building Material System Co.,Ltd is one the biggest building panel suppliers in China. Its various kinds of products are designed to meet the needs of different customersWe always adhere to the business philosophy of the “best product quality ,timely technical service” and the management mode of “normalization, standardization, systematization”. Our sincerity humility and provenance enable us to work with high sense of responsibility ,vocation and urgency .By strictly adhering to ISO9001 production management system as required ,we provide our customers with high-quality products and satisfactory services.