5mm Wire · Dual Latch · Welded Hinges

Heavy Duty Dog Crates
Built for Dogs That Break Everything

5mm wire, dual slide-bolt latches, welded hinges, reinforced frame.
Not a marketing label — real engineering.
MOQ from 100 units. 48″ and 38″ sizes available.

5mm Wire

Standard crates use 4mm. Heavy duty uses 5mm — 56% more cross-section. No bending, no escapes.

Dual Slide-Bolt Latch

Single latch = manipulated by nose in 10 minutes. Dual bolt slides into frame from two directions. Escape-proof.

Welded Hinges

No rivets. Rivets pop under stress. Welded hinges hold. Check hinge points — if you see rivets, pass.

Reinforced Frame

Corner reinforcement prevents panel flex. Side-to-side gap is <1mm at lock points. Dogs can't work the gap.

4 Product Lines, 1 Factory

From standard heavy duty to furniture-grade and drawer designs. All built on the same reinforced platform.

HD

Heavy Duty Standard

Q235 steel · Black electrophoresis · 5mm wire

Sizes
38″ and 48″
Wire Gauge
3.5mm / 4.0mm
Net Weight
23–34 kg
MOQ
100 units

Base model. Reinforced corners, dual latch, 2″×4″ mesh. Best value for commercial buyers.

FC

Furniture Dog Crate

Wood top + wire body · Living-room friendly design

Sizes
32″, 40″, 48″
Wire Gauge
3.0mm / 3.5mm
Net Weight
19–35 kg
MOQ
200 units

Wooden top panel doubles as end table. For retail buyers targeting pet owners who hate industrial look.

OT

Oval Tube Heavy Duty

Oval tube frame · Max structural rigidity · 36.3kg unit weight

Sizes
48″ only
Frame Type
Oval steel tube
Net Weight
36.3 kg
MOQ
100 units

Oval tube construction eliminates sharp edges. Maximum rigidity for extreme escape artists and heavy breeds.

DR

Drawer Dog Crate

Built-in pull-out tray · 42″ size · Easiest cleaning

Sizes
42″
Tray Type
Pull-out drawer
Net Weight
37 kg
MOQ
100 units

Full-width pull-out tray for fast cleaning. No need to lift the crate. Veterinary and boarding facility favorite.

HD

Heavy Duty Standard — Q235 Steel · Black Electrophoresis

Heavy duty dog crate - Cagesilo

Program Overview

Our heavy duty standard is built around one principle: eliminate every failure point. 5mm minimum wire, dual slide-bolt latch, welded hinges, and reinforced corner frame. This is the crate for escape-prone dogs, aggressive chewers, and high-volume commercial environments.

Program Highlights

  • 5mm wire — 56% more cross-section than standard 4mm

  • Dual slide-bolt latch — escape-proof against determined dogs

  • Welded hinges — no rivets to pop under stress

  • Reinforced frame — <1mm gap at lock points

  • Ready in 30–40 days after deposit

Specifications

Size Crate Size (mm) Net (kg) Gross (kg) Carton (mm) CBM
38″ 965×690×680 23.04 26.54 965×180×685 0.118
48″ 1200×760×830 34.40 38.76 1225×180×790 0.174

* Wire gauge: 3.5mm / 4.0mm. Mesh: 2″×4″. Material: Q235 steel + black electrophoresis. MOQ: 100 units.

💡 Factory Insight

Heavy duty crates weigh 3-4× more than standard. Freight cost is the biggest line item. We recommend FOB Ningbo — you control the shipping.

FC

Furniture Dog Crate — Wood Top + Wire Body

Furniture dog crate - Cagesilo

Program Overview

A furniture dog crate combines the strength of a wire crate with a wooden top panel that functions as an end table or nightstand. Designed for retail buyers targeting pet owners who want functionality without the “cage” look. Available in 3 sizes with various wood finishes.

Program Highlights

  • Wood top panel — functions as end table / nightstand

  • 3 sizes: 32″, 40″, 48″ — fits living rooms to master bedrooms

  • Wire body with same reinforced construction

  • Multiple wood finishes available (oak, walnut, white)

  • Ready in 35–45 days after deposit

Specifications

Size Crate Size (mm) Net (kg) Gross (kg) Carton (mm) CBM
32″ 815×580×625 19.32 21.89 847×145×660 0.081
40″ 1010×740×680 26.00 30.23 1030×770×140 0.111
48″ 1245×760×810 34.93 39.43 1280×850×140 0.152

* Wire gauge: 3.0mm / 3.5mm. Wood top thickness varies by finish. MOQ: 200 units.

💡 Best for: Retail buyers targeting living-room integration. Wood top doubles as display surface — great for in-store merchandising.

OT

Oval Tube Heavy Duty — 48″ · 36.3 kg

Oval tube heavy duty dog crate - Cagesilo

Program Overview

The oval tube construction uses a shaped steel frame that eliminates sharp corners while providing maximum structural rigidity. At 36.3 kg net weight, this is our heaviest single crate — built for extreme escape artists, aggressive breeds, and high-traffic commercial environments.

Program Highlights

  • Oval tube frame — no sharp edges, maximum rigidity

  • 36.3 kg net weight — our heaviest single crate

  • 48″ size — fits largest breeds (Mastiff, Great Dane)

  • Same dimensions as standard 48″ heavy duty

  • Ready in 30–40 days after deposit

Specifications

Size Crate Size (mm) Net (kg) Gross (kg) Carton (mm) CBM
48″ 1200×760×830 36.30 40.76 1225×180×790 0.174

* Oval steel tube frame. Same 1200×760×830 footprint as standard heavy duty 48″. MOQ: 100 units.

💡 Best for: Veterinary clinics, boarding kennels, commercial facilities handling aggressive or large-breed dogs.

DR

Drawer Dog Crate — Pull-Out Tray · 42″

Drawer dog crate - Cagesilo

Program Overview

The drawer crate features a full-width pull-out tray that slides out from the front — no need to lift the crate to clean. Designed for high-turnover environments like veterinary clinics, boarding facilities, and breeders who clean crates multiple times daily.

Program Highlights

  • Full-width pull-out tray — clean without lifting the crate

  • 37 kg net weight — built for heavy commercial use

  • 42″ size — ideal for medium to large breeds

  • Same dual latch and welded hinge construction

  • Ready in 35–45 days after deposit

Specifications

Size Crate Size (mm) Net (kg) Gross (kg) Carton (mm) CBM
42″ 1040×600×900 37.02 39.94 1035×170×685 0.120

* Drawer tray: full-width pull-out. MOQ: 100 units.

💡 Best for: Veterinary clinics, boarding kennels, breeders who clean crates 2-3× daily. Drawer saves 60% cleaning time.

Heavy Duty vs Standard: What’s Different?

If you’re sourcing both lines from the same factory, here’s exactly what changes between standard and heavy duty.

Specification Standard Crate Heavy Duty Crate
Wire Diameter 2.5–3.2mm 3.5–5.0mm
Cross-section 4.9–8.0 mm² 9.6–19.6 mm²
Door Latch Single latch (spring-loaded) Dual slide-bolt latch
Hinges Riveted Welded
Frame Standard corners Reinforced corners
Unit Weight (48″) 12.5 kg 34.4 kg
Material Q195 steel Q235 steel
Coating Powder coating Black electrophoresis
Mesh Size 1.5″ × 3.5″ 2″ × 4″
MOQ 500 units 100 units
Lead Time 25–35 days 30–40 days

Who Buys Heavy Duty Crates?

Three buyer profiles. Three different value propositions. One product line.

Veterinary Clinics

Need crates that survive daily sterilization, heavy dogs, and frequent door cycles. Drawer model preferred for fast cleaning between patients.

Boarding Kennels

High turnover, mixed breed sizes. Need multiple size options with stackable potential. Oval tube preferred for durability and easy cleaning.

Pet Retail Brands

Differentiation play. Furniture crates for living-room integration. Heavy duty for escape-artist dogs. Cover both segments with one factory.

Get a Quote in 24 Hours

Heavy duty standard, furniture, oval tube, or drawer — all from one factory. MOQ as low as 100 units. FOB Ningbo pricing available.