Umhlangano omphakathi wezindlela lokulima leShandong Tonda lusetyenziswe ukwenzela ukuhlola ngokuphelele ngenqanawe yemali yenzeleyo kunye neziqhuthu zokugcina. Luhlu lwenqanawe luhlukanisa isibhedlela esishumi sengxenyeni lesiSheli lepolyurethane lokukhupha amandla okushesha kunye nesibhedlela sesibhenxe sekhethwe yokubhala izinto ezifanekiso. Ukuphakama kweSibhedlela (Shore D 80–90) usiza ukufinyelela kwamandla engcono, ngaphandle kukho ukuphuma kweSibhenxe sesikhombisa esihle (pitch 2–5 mm) elingene izindaba nokubhala izinto ezincane. Le xhasa lokusebenza kulungile imiphumela yesiqhelo ngaphezulu kwe-95% ngokususa, ukucabanga ukuba akudingekanga amaphansi okanye amasayithi aziphumuleyo. Umhlangano wenqanawe wasebenziwe ngokushesha ukuyityiswa kweSibhedlela phambi kokucabanga e-15 iiminithi, ukusuka ukungaziphatheka. Kufuneka kakhulu kwiindawo zokugcinwa, zokuthoba nokuziphatha, kwaye kubalulekile ukulinganisa uphawu kunye nokusebenza komphakathi. Thumela noma thanda nalo nesitolo sokudibanisa ukusebenza lokhu kwiseva sakho sezindlela.