Tsinghua University (清华大学): Beijing Beijing University (北京大学): Beijing Zhejiang University (浙江大学): Hanzhou, Zhejiang Shanghai Jiaotong University (上海交通大学): Shanghai Nanjing Univerity (南京大学): Nanjing, Jiangsu Fudan University (复旦大学): Shanghai University of Science and Technology of China (中国科学技术大学): Hefei, Anhui Huazhong University of Science and Technology (华中科技大学):Wuhan, Hubei Wuhan University (武汉大学):Wuhan, Hubei Xi’an Jiaotong University (西安交通大学): Xi’an, Shanxi […]

I looked into Amarr. www.amarr.com http://www.amarr.com/residential.html It has many series. Heritage, Stratford, Olympus are the 3 most popular steel material ones. For Heritage and Stratford, both have 1000( Single-Layer: Steel), 2000 (Double-Layer: Steel + Insulation ), 3000 series ( Triple-Layer: Steel + Insulation + Steel). For Olympus, it has 400( 1-3/8″ Thick | R-value 11.04 […]