Jincheng Aerosol Valve Nga omukugu mu butane sitoovu efulumya omukka ogufuga enkokola n’omugabi mu China, enkokola yonna ey’okufuga omukka gwa butane sitoovu ziyise ku mutindo gw’okuweebwa satifikeeti z’amakolero mu nsi yonna, era osobola okukakasa ddala omutindo. Bw’oba tosanze nkokola yo ey’okufuga omukka gwa Butane Stove Stove ogugenderera mu lukalala lw’ebintu byaffe, osobola n’okututuukirira, tusobola okuwa empeereza ezikoleddwa ku mutindo.