The main business of Beijing Yingfangzhai Cultural Relics Appraisal Co., Ltd. includes the appraisal of jewelry, antiques, calligraphy and painting, artworks and collectibles; Technology extension service; Organizing cultural and artistic exchange activities (excluding performances); Undertaking exhibition activities; Conference services, etc.
Qian Jinfang, appraiser of Beijing Yingfangzhai Cultural Relics Appraisal Co., Ltd., delivered a keynote report on "Scientific Appraisal of Jade from the Perspective of Chemical Element Content" at the China Jade Culture Summit Forum on 20 18, which was welcomed by the participants. Since its establishment, the company has been committed to the identification of jade and other cultural relics, and enjoys a high reputation in the industry.