MASTER INDUSTRIAL GROUP CO.,LIMITED, located in the New Development Zone along the western coastline of Qingdao City, is a professional manufacturer of Storage Racks, Collapsible cages, Fold-down TBR & PCR & AGR & OTR Tyre Racks, Rim displays Rust Removal Equipment and Stone Shot Blasting Machine. Foldable and stackable racks are a trend in warehousing for space saving purpose. They can be laid upon each other by 20 layers, which save logistics costs and floor area. And all our racks are welded through mold tooling that has effective control over deformation and dimensional requirements. After shot blasting and powder coating (or painting), they......