Guangzhou Qin Sound Building Material Co., LTDmainly focuses on designing, producing and marketingarchitectural acoustic material and interior decoration material. Our products are widely used by customers all over the world, which comply with the national environmental standards.Our company also Offers soundproof consulting service and architectural acoustic testing. We have rich experience in acoustic area, and have offered comprehensive solutions for different kinds of architecture acoustic projects, including gymnasium, performing arts building, hotel, office, business, education, residence and all kinds of industrial& civil construction. We believed good quality, environmental protection and professional service are the core value of the development of our company. Look forward to creating a comfortable sound environment together with you.