The L-shape concrete public seat is suitable for displaying in university campus and public gardens and so on, which creates Interactive space for sever people to communicate with each other. And the L-shape structure allows itself to be modified and reformed to produce various types of combination, which adapts different size of fields and satisfies multiple demands of usage.The advantages are as follows: batch production, low cost of production, convenient to be transport.

Southwest Jiao Tong University product design R&D center belongs to the Southwest Jiao Tong University Department.The R&D center has many design patents and it also provides design services for various companies such as SHU DU buses company. Southwest Jiao Tong University research aims to find many new energy systems and try to use it to design many new high technology products. Professor Huang Tao, our team's tutor, is a member of the German Industrial Design Association and of the American Association of Industrial Design. He got numerous awards such as the Red Dot Design Award( red-dot Supreme Award) , the IF Concept Design Award in Germany , the IDEA Industrial Design Award and lite-on Award to name a few.

Southwest Jiaotong University (SWJTU) was founded in 1896 and is one of China’s oldest higher education institutions. Known as the cradle of China’s railway engineers and “the Cornell of the East”, SWJTU is the birthplace of China’s modern education in transportation, mining & metallurgy and civil engineering. Through its history, the university has adopted different names such as “Imperial Chinese Railway College at Shanhaiguan by Beiyang Railway Bureau”, “Tangshan Jiaotong University” and “Tangshan Institute of Railway”.