Zhoushan Aosheng Auto Transmission Belt Manufacturing Co., Ltd is located in the beautiful Zhejiang Zhoushan islands, which is a significant East Sea fishing harbor of China and the biggest islands in China near the prosperous city---Shanghai. The Mountain Putuo is also located in Zhou shan islands, which is well known as one of four famous Buddhist Mountains in China. The location enjoys a great traffic convenience. The company was established in 1997, which has experienced a rapid development