Mofani oa matjeketjane a pota-potileng ke moralo o mocha, ka thekenoloji e babatsehang ea ho sebetsa le lisebelisoa tse tala tsa boleng bo phahameng, ts'ebetso ea mofani oa thepa e pota-potileng ho fihlela boemong bo phahameng. Re phethahetse bakeng sa lintlha tsohle tsa morekisi oa li-round sling , re tiisa boemo ba boleng, e le ho u tlisetsa boiphihlelo bo phethahetseng ba sehlahisoa. Lishenflex ke setsebi sa China se pota-potileng moetsi le mofani oa thepa, haeba u batla morekisi ea hloahloa ea pota-potileng ka theko e tlase, ikopanye le rona hona joale!