Glass yarn or yarn made of glass fibers has good thermal and electrical properties that provide the ground to be used in electrical and t...
Fiberglass insulation Glass wool known in English as fiberglass glass wool rock wool and spun glass is a type of insulation that is ...
Types of glass in a design: color within color categories and color edges .... Types of glass in a design: color within color categorie...
UV HL glue first time has been localized by HL glue polymer scientists in Iran and now Iran is one five countries which have this technol...
glass lampshade
Iran all export Co. exporter of Lead Bar and Lead Oxide Powder from Iran to Iranian border countries including Iraq Armenia Azerbaijan ...