1. Multi-tier mezzanine, los yog hu ua khib-txhawb mezzanine, muaj thav duab, kauj ruam beam / kem beam, hlau vaj huam sib luag / hlau mesh, flooring beam, flooring lawj, staircase, handrail, skirtboard, qhov rooj thiab lwm yam xaiv accessories xws li chute, lift thiab lwm yam.
2. Multi-tier tuaj yeem ua tau raws li cov qauv ntawm cov txee ntev ntev lossis xaiv pallet racking qauv.