Chinangwa chedunnage airbag ndechekuchengetedza zvinhu uye kugadzira bulkhead panguva yekufambisa. Izvi zvinogona kuva sea container, rail car, rori, ngarava, kana intermodal. Mabhegi edunnage achaiswa munzvimbo dzine mipata kana nzvimbo isina chinhu pakati pezvinhu uye ozozadzwa nemhepo yakamanikidzwa. Mabhegi emhepo akarukwa ePP akareruka, haana mvura, uye anogona kudzokororwa 100%.
