Kuri valve kubungabunga peteroli , buriwese afite impungenge zidasanzwe zidasanzwe, kandi ibyo dukora ni ugukoresha ibisabwa na buri mukiriya, bityo ubwiza bwintwari ya sisitemu yo kubungabunga buri mukiriya yakiriwe neza nabakiriya benshi kandi bishimira izina ryibihugu byinshi. Jincheng Aerosol Valve ya Sipesiyo ya lisansi ifite igishushanyo mbonera & imikorere ifatika & igiciro cyipiganwa, kubindi bisobanuro kuri valve kubungabunga sisitemu ya lisansi , nyamuneka twandikire.