General project: Lighting appliance manufacturing; Lighting appliance sales; Semiconductor lighting device manufacturing; Semiconductor lighting device sales; Photovoltaic equipment and components manufacturing; Sales of photovoltaic equipment and components; Hardware product manufacturing; Hardware products wholesale; Plastic products manufacturing; Sales of plastic products; Domestic trade agency; Internet sales (except sales of goods that require a license); Import and export of goods; Technology import and export. [The above business scope involves: Import and export of goods or technologies (except those prohibited by the State or those involving administrative approval). ] (Except for the projects subject to approval according to law, independently carry out business activities according to law with the business license).