Sinezixhobo ezisemgangathweni ophezulu. Iimveliso zethu zithunyelwa e-USA, e-UK njalo njalo, zinandipha udumo oluhle phakathi kwabathengi nge-Chinese wholesale Sodium Sulfide 50% kunye ne-60% yokusetyenziswa kwimizi-mveliso, Ngoku siqalise unxibelelwano oluzinzileyo nolude lweshishini elincinci nabathengi abavela eMntla Melika, eNtshona Yurophu, eAfrika, eMzantsi Melika, kumazwe angaphezu kwama-60 nakwiindawo.
Sinezixhobo ezisemgangathweni ophezulu. Iimveliso zethu zithunyelwa e-USA, e-UK njalo njalo, zinandipha udumo oluhle phakathi kwabathengi, Ukuseka ubudlelwane beshishini bexesha elide nobonwabisayo nabo bonke abathengi bethu, ukwabelana ngempumelelo kwaye ukonwabele ulonwabo lokusasaza iimpahla zethu kwihlabathi liphela kunye. Sithembe kwaye uya kuzuza okungakumbi. Nceda uzive ukhululekile ukunxibelelana nathi ukuze ufumane ulwazi oluthe kratya, siyakuqinisekisa ukuba sikunika ingqalelo engcono ngamaxesha onke.













Inxalenye VI: Ukuphathwa kweNgxaki yokuVuza
6.1 Impendulo kaXakeka yeSodium Sulfide: Yahlula indawo engcolileyo kwaye uthintele ukungena. Abasebenzi bexesha likaXakeka kufuneka banxibe iimaski zothuli ezigubungela ubuso bonke kunye nempahla enganyangekiyo yi-asidi/alkali. Ngena kwindawo xa umoya uphezulu.
Ukuvuza Okuncinci kweSodium Sulfide: Kuphephe ukuphakamisa uthuli. Qokelela izinto ngefosholo ecocekileyo uze uzibeke kwisitya esomileyo, esicocekileyo nesigqunyiweyo. Okanye, hlambulula ngamanzi amaninzi uze unciphise amanzi agelezayo ngaphambi kokuba athululelwe kwinkqubo yamanzi amdaka.