Hainan Huayan o qetile lilemo tse 18 a etsa li-peptide tsa collagen mme o nkile karolo lipontšong tse ngata.Tsa malapeng tse kang Shanghai FIA, tse tsoang linaheng tse ling tse kang Thailand Exhibition, Russia Exhibition, America Exhibition, Singapore Exhibition, Dubai Exhibition joalo-joalo.Nakong ea pontšo, bareki ba bangata ba tlile mona haholo-holo.Basebeletsi ba rona ba thekiso ba hlahisitse lihlahisoa tsa rona tsa collagen peptide ka cheseho ho bareki ba tlileng pontšong ka tsebo ea setsebi le boikutlo bo tebileng ba ho sebetsa.Ka mor'a pontšo, bareki ba ile ba rorisa boikutlo ba setsebi ba basebetsi ba rona 'me ba rera ho finyella tšebelisano-'moho le k'hamphani ea rona.