Thapameng ea mariha, khamphase ea Jiecheng Company e khant?itsoe ke khanya ea letsatsi e bosootho bo bosehla: ka ntle ho fensetere, lihlahla tse koahetsoeng ka makhasi a mosehla o khanyang lia sisinyeha butle, khalase ea mehaho e hole e bonahatsa leholimo le leputsoa bo bosehla, 'me khutso e robeha feela ke moea o fokang makaleng.

Ha lemati le kena ka hara workshop le buloa, boikutlo bona ba boikhathollo bo suthela sebaka sepakapakeng se maphathaphathe, se ikokobelitseng — khanyeng e phallang ka lifensetere tse kholo tsa khalase, tse t?oeu joaloka silevera Likoahelo tsa ho kenya li-valve li kenngoa ka har'a "maralla" a manyane a matle. E 'ngoe le e 'ngoe e phuthetsoe ka polasetiki e hlakileng, ka mathoko a rokoa le ho sehoa ho lekana sebopeho sa li-valve hantle. Basebetsi baa inama ho li bala; lesela, le hlophisitsoe ka menoana ea bona, le na le meetso e etselitsoeng ho mamella mocheso o feteletseng. "Liaparo tsena tse futhumatsang bakeng sa lisebelisoa" li reretsoe ho thusa li-valve lifekthering ho pholletsa le sebaka seo ho feta mariha a thata - ho boloka serame se sa kene le ho boloka maemo a ts'ebetso a tsitsitseng.

Ha Selemo sa Pere (2026) se ntse se atamela, bareki ba bangata ba behile liodara tsa sehlopha sena esale pele, 'me liqubu tse ka har'a setoko lia hola letsatsi le letsatsi. Ho tloha ho seheng thepa ka nepo ho isa ho ho paka ka hloko, tokisetso e 'ngoe le e 'ngoe e entsoeng ke Jiecheng e reretsoe ho netefatsa hore likoahelo tsena tsa ho thibela ho ruruha, hammoho le lisebelisoa tseo li li sireletsang, li ka ema li tiile mosebetsing lithupelong ho pholletsa le selemo se secha.