Yongyu Glass e ile ea ikopanya le American Lingbing Factory Association ka la 1 Mmesa 2020.
American Skating Rink Association (eo pele e neng e le STAR) ke mokhatlo o hlophisitsoeng oa naha o sa etse phaello o sebeletsang batho ka bomong, meaho le bafani ba liindasteri tsa skate rink le arena. E thehiloe ka 2000 ke US Figure Skating le American Hockey Association, sepheo sa kopanelo ke ho fihlela litlhoko tsa beng ba libaka tsa ho thelelisa lehloeng tsa US.