Thina nkampani iHyrubbers sinesiqinisekiso se-ISO kunye nesiqinisekiso se-MSHA. Inombolo yethu yesiqinisekiso se-MSHA yi-IC/348/01. Kwaye ungaprinta inombolo yethu ye-MSHA kwipayipi yakho kwaye usebenzise uphawu lwethu lwe-HYRUBBERS. Sineendlela ezahlukeneyo onokukhetha kuzo. Ngaphandle kwezi siqinisekiso, singakunika nesiqinisekiso sovavanyo lwemveliso emva kwemveliso ukuze ujonge umgangatho ophumeleleyo kwaye ulungele ukuhanjiswa.