It's true about Maniyun. Mani Yun Sheng has a business license and relevant qualification certification. Chengdu Mani Yun Sheng Arts and Crafts Co., Ltd. was established in March, 20 14. It is an airport commercial chain organization specializing in jewelry, handicrafts, Tibetan artworks and brand monopoly from China domestic civil aviation airport terminal. Therefore, Mani Yun Sheng's things are real. Chengdu Mani Yun Sheng Arts & Crafts Co., Ltd. was established in March, 20 14, which is an airport commercial chain organization specializing in jewelry, handicrafts, Tibetan artworks and brands of China domestic civil aviation airport terminal. Mani Yun Sheng used to be a trading company dedicated to excavating the connotation of Tibetan culture, promoting the spread and development of Tibetan culture, and focusing on the comprehensive design, production and sales of Tibetan cultural propaganda, Buddhist cultural artworks and ethnic handicrafts.