Shanghai SIGEA electric focus on the industry environmental control filed, it is leading supplier of cabinet environment and the related products in China, including textile, wind power, steel, telecom, packaging and printing equipment, industrial sets of office automation equipment and environmental control and optimization. After development of nearly 20 years, the company has already became a professional manufacturer which integrated research &development, production, sales, has advanced production technology, quick delivery process and scientific management system, and take Shanghai as the center, radiated in whole China area, has sales agents and after-sales service in every large and small cities. established a perfect sales and technical support service network. And the current business has expended into the countries and regions such as Europe, North America, Latin America, the Middle East and Asia.