Izibuko ze-Jrain's fiberglass ziyichungechunge lwemibhoshongo ye-fiberglass efana nemikhumbi yenqubo, ama-reactor, imibhoshongo, iziqukathi, izihlukanisi, iVenturi, izihlahlana ze-laminate lamabili, isikhuhla segesi kanye nokunye.
Ubukhulu: ngokwezifiso