Izidingo zokugqoka:
1. Ukugqoka kwesiliva ne-aluminium
2. Ukugqoka okungangeni manzi, okuvikela iminwe, okuvimbela ukungcola kanye namanye amafilimu
3.. Kwenziwe ngokwezifiso ngokwezidingo zamakhasimende
Izindinganiso Zohlelo lwe-Zhenhua:
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Nikeza imishini yokumboza ehambisanayo kanye nosekelo lobuchwepheshe lokumboza okuyinhloko kubakhiqizi bemboni namakhasimende.
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Nikeza izixazululo ezisebenzayo, ezisezingeni eliphezulu futhi ezingabizi kakhulu zezidingo ezintsha eziqhubekayo kanye nokukhula komkhakha.