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Guangzhou Liyin Building Material Co., Ltd, together with its sub company Foshan Blue Ocean Architectural Acoustic Material Co., Ltd, was established on March 2006. The head office locates in the central area of Guangzhou city and the factory is in Foshan. Now Leeyin group has more than 100 employees and has a strong production capacity of acoustic materials for 30 million square meters. Starting from simply manufacturing and selling of acoustic materials, Leeyin Group has become a professional leading enterprise integrated with research, production, selling, project design and engineering construction, changing from acoustic material manufacturer to acoustic space creator. Since 2010, with the mission of "Create an internationally competitive company, Create a centenary developing international brand and Build a stage for it's stuff to realize self-value of their lives", our company has been expending the products from acoustic materials to other building materials. Leeyin Group is strict on every step of production to ensure the best quality. We provide full-scale quality management system. The company passed ISO9001:2008 and it's main products passed CE authentication. At present, Leeyin group produces and supplies acoustic sound absorption materials, vibration damping products, movable partitions, noise barriers and wooden decorative panels, etc... With excellent quality, Leeyin products are well received in both China domestic market and oversea markets such as Europe, The Americas, Asia, Africa and some other countries.