ibicuruzwa

Itsinda rya Wynca n’inganda 20 za mbere ku isi n’inganda n’ubuhinzi n’inganda 5 za mbere ku isi.Kuva mu 2002, Itsinda rya Wynca ryatangiye gukora ubushakashatsi no gucukumbura amazi ya silicone yahinduwe na polythether, yongeramo imiti yica ibyatsi, fungiside, udukoko twica udukoko, acariside, igenga imikurire y’ifumbire n’ifumbire, nka silicone surfactant kugirango yongere umusaruro w’ubuhinzi.Nyuma yibyo, amatsinda ya tekinike ntiyakoresheje imbaraga zo guteza imbere porogaramu nshya n’amazi mashya ya silicone yahinduwe.