Kupanga mapepala kumapanga alkali sulfide, caustic soda ndi ma alkali ena panthawi ya pulping ndi kuphika.Mankhwala a sulfure monga H2S, methyl mercaptan, dimethyl mercaptan, ndi mpweya wina wowononga amapangidwanso panthawi ya pulping, ndipo mpweya wa chlorine umapangidwanso panthawi ya bleaching.Malo opangira zitsulo amagwiritsa ntchito 120,000 masikweya mita azitsulo zokutira zitsulo, zomwe zimagwiritsidwa ntchito kwambiri potchingira kunja kwa denga ndi kutsekereza nsanja.
The mankhwala atsopano kafukufuku ndi kupangidwa ndi kampani yathu - mphamvu TACHIMATA zitsulo pepala chimagwiritsidwa ntchito zitsulo, salinization, feteleza, kusindikiza ndi utoto, makampani mankhwala, ziwiya zadothi, electroplating, kuponyera, klori-alkali, zitsulo sanali ferrous ndi mafakitale ena.Amagwiritsidwa ntchito kwambiri m'mafakitale apamwamba kwambiri olumikizirana komanso m'mafakitale ankhondo.
Timatsimikizira kuti zaka cholimba ndi zaka zoposa khumi kwa mphamvu TACHIMATA zitsulo pepala.