EPC refers to the enterprises that undertake the design, purchasing, construction, pilot operation service and are fully responsible for the quality, safety, construction period and cost, thus to provide a project which satisfies the functional quality proposed by the owner. EPC project for automobile factory is designed based on the process features of automobile industry, such as the planning and design of factory’s block and conduct purchasing, installation and after-sale service of those equipment.

Greening and utility power design can be divided into two parts: greening design and utility photodynamic design.