Guangzhou Zhen Building Material Co., Ltd. is the only company specializing exclusively in GRG products manufacturing enterprises. Because we only focus on GRG, so we more professional. The company is committed to GRG material production, product design development and construction. Companies with a strong design team, has rich experience in design and construction of large domestic and foreign, to provide customers with personalized solutions tailored. Companies and factories are located in one country from a free trade zone Nansha District, Guangzhou City, the factory covers an area of ??30,000 square meters, can undertake an independent design development, materials production, installation and construction work in larger projects. ● China's only just focus on the company GRG professional quality cast. Our focus resources in GRG product design, materials, production and project construction, is GRG industry leader. ● To attain GRG, our experts create an acoustic space acoustic space in GRG has accumulated a wealth of practical experience, focused on the development and application of acoustic engineering technology to meet customer demand for architectural acoustics environment. In a decorative acoustic technology as the core areas of the formation of a unique market position. ● Zhen, professional services in the decorative unit's strong technical team for each project with a special technical advisor, providing meticulous customer technical support. To attain building materials in Guangzhou GRG design, production, installation integration of professional firms. Is the only one only focus on the production GRG manufacturers. To attain the production of building materials GRG very popular in the domestic market, with excellent acoustics, widely used in large theaters, conference centers, exhibition centers, libraries, museums and cultural centers such as the acoustic interior space required Zhen building materials, from production grg materials, design and construction have been customers for more information, please visit [official website] To attain Materials http://www.zzgrg.com [Contact] [address] Chu Guangzhou, Guangdong 60 Phoenix Avenue Nansha City