It is a Shanghai municipal level industrial development zone established in Shanghai,China,in November 1995. Located in Qingpu District,Shanghai,it is a transportation hub of Jiangsu,Shanghai and Zhejiang and a heartland of the industrial chain of the Yangtze Delta Economic zone. Beside the beautiful Dianshan Lake with an area of 130 square kilometers (50 square miles),the zone has a total area of 56.2 square kilometers (21.7 square miles)under planning. The unique natural environment and regional advantages have contributed to a green and ecological industrial zone. The efficient comprehensive service has created distinctive investment advantages for the rapid development of the zone. The infrastructure including roads,water supply,power supply,industrial gas supply,telecommunication,steam supply,sewage treatment,etc..The ecological environment has reached the international standards. In 2003,the zone passed ISO 90001 Quality Certification System and ISO 14000 International Environmental Certification.