Flat Pack 3 Drawer Steel Filing Cabinet for FBA Sellers — HN-HM-03 by HNJUNTUO
Product Spotlights
Dimensional weight kills FBA margins. A pre-assembled 3-drawer file cabinet ships as one bulky carton, and Amazon bills you for every cubic inch of air inside it.
HN-HM-03 ships flat. One carton, four panels, thirty minutes to assemble at the end customer's desk. That design decision changes your inbound freight, your monthly storage fees, and your buy-box eligibility.
HNJUNTUO builds this cabinet for cross-border sellers, not retail shoppers. Six colorways and five drawer counts give you a 30-SKU product family from one factory, one purchase order, one consolidated container.
Why Flat Pack Beats Assembled for FBA Sellers
Amazon's FBA fee calculator uses dimensional weight, not actual weight. An assembled steel drawer cabinet occupies roughly three times the carton volume of the same cabinet shipped knock-down. That multiplier hits twice — once on inbound ocean freight, again on FBA storage fees every month the inventory sits.
HN-HM-03 ships as a flat pack. Panels nest inside each other, hardware bags tape to the side, and the outer carton stays within standard parcel dimensions. Sellers who move from assembled to knock-down typically cut per-unit inbound freight by a wide margin; the exact figure depends on your origin port, destination fulfillment center, and carrier contract.
Flat pack also survives LTL and last-mile handling better. Assembled cabinets rack and dent when they tip. Flat panels don't.
| Shipping metric | Assembled cabinet | HN-HM-03 flat pack |
|---|---|---|
| Carton volume | ~3x larger | Compact, parcel-friendly |
| In-transit damage rate | Higher (frame racking) | Lower (panels stacked) |
| FBA prep required | None | None (ships ready) |
| 40HQ container load | Baseline | Multiple times baseline |
HN-HM-03 Specifications
| Parameter | Value |
|---|---|
| Model | HN-HM-03 |
| Configuration | 3 drawers, single column |
| Overall width | 280 mm |
| Overall depth | 410 mm |
| Cabinet height | 450 mm |
| Height with casters | 480 mm |
| Body material | Cold-rolled low-carbon steel |
| Surface finish | Electrostatic powder coating |
| Drawer slides | Silent roller system |
| Casters | Swivel; brake option available |
| Handles | Galvanized steel |
| Drawer retention | Anti-drop snap design |
| Label feature | Business card slot on every drawer front |
| Assembly | Tool-light knock-down, approx. 30 min |
| Standard colors | White, Black, Gray, Pink, Red, Sky Blue |
| Certification | CE |
| Warranty | 1 year; parts replacement supported |
| OEM/ODM | Logo silkscreen, custom packaging, custom manual |
Steel gauge and container-load figures vary by order specification. Request the current build sheet with your quote.
Six Colors, One SKU Family
Helmer-style cabinets sell because they look like something a shopper would put in a bedroom, not an office supply closet. Color drives that perception.
HN-HM-03 ships in six powder-coated finishes:
White (WH) — cream-aesthetic bedrooms, Scandinavian interiors, mainstream Amazon appeal
Black (BK) — industrial lofts, home offices, masculine setups
Gray (GY) — ins-style apartments, minimalist listings
Pink (PK) — nail salons, kids rooms, tween demographics
Red (RD) — holiday merchandising, dorm statement pieces
Sky Blue (BL) — dopamine-color trend, coastal aesthetics
Combined with five drawer counts (3, 5, 6, 8, 10), one purchase order can populate a full marketplace storefront. Category sellers use this matrix to defend a keyword cluster instead of gambling on a single listing.
Design Choices That Reduce Negative Reviews

Drawer dropouts. Cheap cabinets let drawers slide out when fully extended — a reviewer pulls too hard, the drawer lands on their foot, one star follows. HN-HM-03 uses a snap-fit retention tab at the back of each drawer rail. The drawer stops before it leaves the cabinet.
Noisy slides. Metal-on-metal rattling is the second most common complaint in the category. Our silent roller system keeps operation quiet enough for a bedroom nightstand or a shared coworking desk.
Flimsy handles. Thin stamped handles bend under load and cut hands. Galvanized steel handles on HN-HM-03 hold shape after repeated use and stay rust-resistant in humid climates — bathroom storage, tropical markets, coastal shipping lanes.
Powder coating wipes clean with a damp cloth. The card slot on each drawer front lets end buyers label contents without sticking adhesive notes on the finish.
HN-HM-03 vs IKEA Helmer for Resellers
IKEA Helmer owns the category name. It also owns a set of gaps that marketplace sellers keep asking us to fill.
| Feature | IKEA Helmer | HN-HM-03 |
|---|---|---|
| Color options | 2 (white, black) | 6 |
| Drawer count options | 3 only | 3, 5, 6, 8, 10 |
| Drawer retention tab | No | Yes, snap-fit |
| Business card slot | No | Yes, on every drawer |
| B2B bulk channel | Retail-only | Manufacturer-direct, MOQ friendly |
| OEM logo silkscreen | Not available | Available |
| Custom colorway for chains | Not available | Available (VI matching) |
| Restock reliability | Frequent stockouts | 15–30 day standard lead time |
We don't compete with IKEA on brand recognition. We compete on the twenty things IKEA's retail model can't do for a reseller.
Ordering, MOQ, and OEM for Cross-Border Sellers
HNJUNTUO is a manufacturer-direct supply line out of Luoyang, China. No middleman layer, no markup stack, no lost-in-translation spec sheets.
MOQ: mixed-color and mixed-drawer-count orders accepted; trial orders supported for first-time buyers
Quote turnaround: 24 hours on standard configurations, 48 hours on OEM
Payment terms: T/T; L/C at sight on container-load orders
Shipping: FOB Qingdao or Lianyungang; CIF and DDP quotes on request
Lead time: 15–30 days depending on volume and color count
OEM: logo silkscreen, custom powder-coat color matching, custom retail packaging, custom assembly manual in your target language
Sample policy: sample orders welcome before bulk; sample fee credited back on first container order
FAQ — What FBA and Marketplace Sellers Ask Us
Q1. How many HN-HM-03 units fit in a 40HQ container? Container load depends on color mix and pallet configuration. Knock-down packaging delivers several times the per-container unit count of an assembled cabinet. Send your target SKU mix and we return exact figures within 24 hours.
Q2. Is assembly required before FBA inbound? No. HN-HM-03 ships ready for end-customer assembly. FBA prep centers receive the flat-pack carton as-is. A printed manual in your target language is standard; custom-branded manuals available on OEM orders.
Q3. Do you support Amazon FBA labeling and barcode application? Yes. FNSKU labeling, poly-bagging, and carton-level FBA shipment IDs are available as value-added services. Confirm requirements at PO stage.
Q4. What is the warranty and after-sales process? One-year warranty on cabinet body, drawers, slides, and casters. Replacement parts ship within 72 hours of confirmed defect. Transit damage on FOB terms is claimed against the carrier; we supply documentation.
Q5. Can I order one color across multiple drawer counts? Yes. The 30-SKU matrix (6 colors × 5 drawer counts) is built for mixed orders. You pick the combination; we consolidate into one shipment.
Q6. Do you have CE or BIFMA documentation? CE certification is standard. BIFMA testing available on request for orders targeting North American commercial channels. EN 14073-2 conformity documentation for European furniture markets is available on OEM orders.
Get a Quote in 24 Hours
Send your target SKU list, destination port, and expected annual volume to the HNJUNTUO export team. We return pricing, container-load calculations, and lead time in one document — no back-and-forth email chains, no trading-company buffer.
Manufacturer-direct supply. Luoyang, China. Serving cross-border ecommerce sellers, marketplace wholesalers, and category-focused importers worldwide.
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