Setifikeiti sa Rona

TSOHLE GLASS E HLAHANG KE SAIDA GLASS TSOHLE E lumellana le ISO 90001; EN 12150; RoHS le CE STANDARD.

LIPOTSO MANG KAPA MABAPI LE LIHLAHISO TSA GLASS, HO FUMANA KA MAHALALIKARABOHO TSOA MOTHO E MONG EA TŠEPANG KHALESA KA MONYANE JOALOKA 12 HOURS.