Sistimi e tsamaisang mabokose a mabeli a mabota a mabeli e sebelisoa ka tloaelo likhabineng tsa kichine le tsa ho hlapela Mofuta ona oa sethala sa mabokose a tšesaane o sebelisa li-slide tse khutsitseng tse koaletsoeng tse khutsitseng tse nang le lisebelisoa tsa ho notlela. Le uena u ka fetoha hore u sebelise Push ho bula selaete se patiloeng se nang le likarolo tsa pele. Karolo ea sehlahisoa sena ke sethala sa ho theoha se ka theohelang se ka sebelisoang bakeng sa raka ea tšepe le raka ea lehong. E ka u bolokela litšenyehelo.
Tlhahiso ea thepa ea ka tlung ea thepa ea ka tlung ho tloha ka 1999.
Khamphani ea rona ea SHANGHAI YANGLI FURNITURE BOITSEBISO CO., LTD e thehiloe ka 1999, e shebile nts'etsopele le lisebelisoa tsa lisebelisoa tsa thepa ea ka tlung. Hajoale re sebetsa litsi tse peli tsa R&D le mmuso oa metheo ea tlhahiso ea bonono Shanghai le Zhongshan, profinseng ea Guangdong. Lihlahisoa tsa rona li rekisoa tlasa lihlahisoa tse peli tse tsebahalang haholo: YANGLI le Geriss. Ke sistimi ea lirapa, li-slide tse patiloeng, li-slide tse nang le bolo, lihokelo tse patiloeng, mehele, lihokelo tsa ontong le lisebelisoa tse ling tsa thepa ea ka tlung, tse sebelisoang ka thepa ea ka tlung, likhabote, lisebelisoa tsa lapeng le mobile. Lihlahisoa tsa rona li fumane botumo har'a linaha tse fetang 40 lefatšeng.