Shenzhen City Li Yuan building science and technology was founded in 2006, is the world's largest a type U glass production units, located in the forefront of reform and opening up, China first-tier cities -- Shenzhen. U glass of large projects the company has completed a number of key projects are: Shenzhen Civic Center, Shenzhen Universiade venues, Shenzhen Securities Building, the South Korean Consulate, Guangzhou new TV Tower, the Sun Zhongshan Museum, the Liao Zhongkai building, the joy of the coast, overseas Chinese town creative park; The company now Hubei, Hunan, Hebei, such as the establishment of Shanghai branches, all for customer service purposes: Honest, trustworthy, do! To first-class quality and perfect service, the enterprise benefit and social benefit together!