Igishushanyo mbonera cya HONGKE VALVE kuri uku gukuramo ni robine yo mu gikoni.
1 Uburyo bwo gushushanya robine ikoreshwa mu kunoza ingaruka zamazi no koroshya isuku
2 kuzunguruka mu bwisanzure, 360 isukuye idafite inzitizi, nta suku ipfuye
3 kanda kuri robine imikorere imwe, kugenzura bisanzwe amazi.
Nyamuneka twandikire kugirango tuguhe byinshi bitunguranye