China Optometric & Optical Association is the organizer of the CIOF China government has entrusted COOA to implement the standard of visual test and optical manufacturing, promote the development of the optical industry of China and issue production license to Chinese optical manufacturers.

Orient International Exhibition Co. Ltd., Co-organizer of the CIOF with years of organizing trade fairs' experience, especially optical exhibition, is responsible for international promotion, exhibitor's recruitment, management of the China International Optics Fair. For further information about the fair, please feel free to contact us at:

CHINA LIGHT INDUSTRIAL CORPORATION FOR FOREIGN ECONOMIC AND TECHNICAL CO-OPERATION (CLETC) was set up in 1983. It is a large state-owned foreign economic co-operation and trade enterprise. The CLETC is the main channel of the Chinese light industries as for developing foreign trade and economic co-operation.

China Optometric & Optical Association is the organizer of the CIOF China government has entrusted COOA to implement the standard of visual test and optical manufacturing, promote the development of the optical industry of China and issue production license to Chinese optical manufacturers

Orient International Exhibition Co. Ltd., Co-organizer of the SIOF with years of organizing trade fairs' experience, especially optical exhibition, is responsible for international promotion, exhibitor's recruitment, management of the China (Shanghai) International Optics Fair. For further information about the fair, please feel free to contact us at:

CHINA LIGHT INDUSTRIAL CORPORATION FOR FOREIGN ECONOMIC AND TECHNICAL CO-OPERATION (CLETC) set up in 1983. It is a large state-owned foreign economic co-operation and trade enterprise. CLETC is the main channel of the Chinese light industries as for developing foreign trade and economic co-operation.