Chengdu Jindu Superstar Astronomy Equipment Co., Ltd. ke moetsi oa litsebi ea sebetsanang le moralo, tlhahiso le ho kenya lipolanete, liprojektara tsa planetarium, li-skrini tsa li-projection dome, liholo tsa li-dome le li-cinema tsa dome le li-dome tsa linaleli. Ke moetsi oa bone oa projektara ea planetarium ea optical lefatšeng ka mor'a Spitz ea tsoang United States, GOTO ea tsoang Japane le Zeiss ea tsoang Jeremane. Hape ke moetsi feela Chaena ea nang le theknoloji e nang le patent bakeng sa tlhahiso ea projektara ea planetarium ea optical le liphanele tsa aluminium tse nang le masoba a projection dome. Ho fihlela joale, re phethile kaho ea merero e fetang 400 e amanang le planetarium le dome theatre linaheng (kapa libakeng) ka hare ho naha le machabeng, ho kenyeletsoa Chaena, Fora, Poland, India, Georgia, Thailand, Malaysia, United Arab Emirates, Algeria le tse ling, re na le boiphihlelo bo bongata kahong ea lipolanete le li-dome tsa projection.