East of the main service of Suzhou Shanghai, Suzhou, Kunshan, Zhejiang region, the general trade and bonded to provide carry-over transaction services, is currently a central area such as electronics maker Chi Mei Optronics middle and lower reaches of the processing industry, one of the major suppliers, the main agent in Japan Toray full range of thin film materials, flame-retardant film Mitsubishi, Japan and Japan Seiko high performance engineering materials, the Japanese Sumitomo high-function film and various brands and plastic film material. Also provides services to clean precision cut.