Kutshanje, iSebe lePhondo le-Hebei le-Ecology kunye nokusiNgqongileyo kunye ne-Hebei Provincial Market Supervision and Administration Bureau baye baqulunqa izinto ezintathu: “IMigangatho yokuKhawulwa kwe-Ultra-low emission for Air Poltants kuShishino lweSamente”, “ImiGangatho ephantsi yokuKhawuleza yokuNgcolisa kuMoya Ishishini leGlasi eliFlethiyo” kunye “neMigangatho yokuKhawulwa kweziNgcolisi zoMoya weBoiler” imigangatho yendawo.

Kuyaqondwa ukuba imigangatho emithathu yendawo yongeze imigangatho yokukhutshwa kwe-ultra-low kwi-sement kunye ne-flat glass industry kwisiseko semigangatho ye-ultra-low emission standard for steel and coking.Amalahle, igesi, i-oyile ye-oyile kunye ne-biomass-forming fuels zongeziwe.Iibhoyila zombane ezine ezingekho mthethweni zibandakanyiwe kwicandelo lolawulo olusemgangathweni kunye nolawulo.