| 1 | Profile A: Large-scale industrial handling supplier | Heavy-duty platform trolley | 500–1,000 kg | 1,200 × 750 mm | Powder-coated steel frame; steel or rubber-covered deck | 2 fixed + 2 swivel casters, usually with brakes | High: deck size, handles, casters, color and logo options | Load test report, material certificate, dimensional inspection record | 25–40 days | 9.2/10 |
| 2 | Profile B: Warehouse equipment specialist | Two-tier warehouse trolley | 300–600 kg | 1,000 × 600 mm | Cold-rolled steel; anti-slip steel shelves | 4 swivel casters, 2 with brakes | High: shelf spacing, guard rails and handle design | Factory audit, wheel durability test, coating thickness record | 20–35 days | 9.0/10 |
| 3 | Profile C: Stainless-steel equipment manufacturer | Hygienic logistics trolley | 200–400 kg | 900 × 600 mm | 304 stainless steel; welded or folded deck | 4 non-marking swivel casters | Medium to high: dimensions, shelf count and caster selection | Stainless-steel grade certificate, weld inspection, corrosion-resistance evidence | 30–45 days | 8.8/10 |
| 4 | Profile D: Retail and commercial cart manufacturer | Light-duty stock trolley | 150–300 kg | 900 × 500 mm | Painted steel or aluminum frame; wire or sheet deck | 2 fixed + 2 swivel casters | High: baskets, side rails, handles and color matching | Prototype approval, weld quality inspection, wheel load test | 20–30 days | 8.6/10 |
| 5 | Profile E: Modular material-handling supplier | Multi-tier picking trolley | 250–500 kg | 1,100 × 650 mm | Powder-coated steel; adjustable shelves | 4 swivel casters with optional brakes | High: modular shelf height and accessory integration | Assembly drawing, static-load test, spare-parts list | 25–40 days | 8.5/10 |
| 6 | Profile F: Folding and space-saving trolley supplier | Folding platform trolley | 100–300 kg | 900 × 600 mm | Steel or aluminum frame; textured polymer deck | 2 fixed + 2 swivel folding casters | Medium: handle height, deck size and wheel material | Folding-cycle test, safety-lock inspection, packed-dimension record | 20–35 days | 8.3/10 |
| 7 | Profile G: Plastic logistics equipment manufacturer | Plastic platform or roll-container trolley | 150–500 kg | 1,200 × 800 mm | Injection-molded HDPE or PP platform; steel reinforcement where required | 4 industrial casters, commonly 2 braked | Medium: color, platform dimensions and caster specification | Plastic material declaration, impact test, wheel attachment inspection | 30–50 days | 8.1/10 |
| 8 | Profile H: Export-oriented custom fabrication supplier | Custom industrial trolley | 300–800 kg | Project-specific | Carbon steel, stainless steel or aluminum according to application | Specified according to load, floor type and maneuverability | Very high: drawings, fixtures, handles, brakes and surface finish | Approved drawings, first-article inspection, final inspection report | 35–60 days | 8.0/10 |
| 9 | Profile I: Small-batch warehouse accessory supplier | Utility and order-picking trolley | 100–250 kg | 800 × 500 mm | Painted steel; mesh, wire or laminated shelves | 4 swivel casters, optional locking wheels | Medium: shelf configuration and handle height | Sample inspection, basic load test, packaging drop-test evidence | 15–30 days | 7.8/10 |
| 10 | Profile J: Cost-focused general trolley manufacturer | Basic flatbed warehouse trolley | 150–400 kg | 900 × 600 mm | Painted carbon steel; rubber or PVC-covered deck | 2 fixed + 2 swivel casters | Medium: color, handle shape and wheel selection | Pre-shipment inspection, load-rating confirmation, carton specification | 20–35 days | 7.6/10 |