Kaninzingaphezu
14IMINYAKA
Kwiminyaka elishumi elinesine edlulileyo, sakha isiseko sethu semveliso ye-enamel frits kunye nesichumiso se-granular boron.
Kwakhona sifumene umthengisi ozinzileyo kunye nothembekileyo we-boron carbide kunye ne-borax / i-boric acid kunye ne-lithium carbonate / i-hydroxide kunye nezinye izinto zeekhemikhali. Iimveliso zethu zithunyelwe kuMzantsi-Melika nakuMbindi-Mpuma kunye noMzantsi-mpuma we-Asia kunye ne-Afrika njl.
UJoylong liqabane lakho elithembekileyo, imfuno yabaThengi lutyekelo lwethu, ulwaneliseko lwabathengi yinjongo yethu.
Sithemba ngokunyanisekileyo ukusebenzisana nabathengi abatsha kunye nabadala ukuphuhlisa nokudala ikamva kunye.
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