Thermostatic enclosure — PVC
9 sizes · unheated / single-zone / dual-zone
The lead line
Double-wall PVC or panoramic glass, nine standard sizes, heated or unheated — all built to ship flat. Powder-coated wire bird cages ship beside them. Thirty export markets, from twenty pieces, with an EU responsible person in Paris.
Six high, four across, every cell on its own controller with the lamps on. This is the flat-packed shell after it is built up and loaded — the photo a dealer sends back when the first container is gone.
Nine sizes from 40 to 120 cm — unheated, single-zone or dual-zone — plus a three-size panoramic glass line. Insulated PVC panels, sliding tempered glass, flat-packed.
Explore the line 02 / BIRD CAGESDesktop models to full flight cages. Pull-out trays, caster stands, safety latches. Thirteen export models in regular production.
Explore the lineThe PVC thermostatic box leads: nine sizes, unheated, single-zone or dual-zone, all flat-packing into a carton under 16 cm deep. The panoramic glass line sits beside it in three sizes, glazed on the front and both ends. Bird cages are further down this page — jump to them.
9 sizes · unheated / single-zone / dual-zone
The lead line
3 sizes · glazed on both sides
Standard thermostat, or full smart
Three sizes — 60, 80 and 100 cm — where the two end panels are glazed as well. It is the version a shop wants for a window or a middle-of-the-floor run, because the enclosure reads from either side instead of only head-on.
The glass shell is built on the same knock-down panel system as the PVC line, so the cartons, the hardware bag and the assembly method are identical. What differs is the two end panels, and the weight that comes with them: 12 kg at 60 cm, 15 kg at 80, 20 kg at 100.
The full-smart build puts timer switching, a timed UVB channel and a timed exhaust fan on the same rail, so the enclosure still leaves the factory with a single power cord instead of four plugs.
Full glass specification — 3 sizesGlass insulates worse than the PVC sandwich panel, and we would rather say so: if the box has to hold a set point through a cold room, the solid PVC wall is the better buy. The glass line exists for visibility — a shop that needs the animal seen from the aisle.
Three stills from our own workshop and loading bay. The edge bander welds the PVC strip to the panel, the shell is wired on the bench, and the cartons go up by hand.
The same shell in a living room, on a retail floor, and planted up as a stocked wall. Both ends are glass, so the animal is visible from the side aisle as well as the front — which is what sells it off a shelf.
Loading is where most quotes fall over, and display is where most products stop selling. Both are on their own pages, with our own photographs rather than stock.
15–16 cm cartons · 476 per 40HQ
Two loading stills, and what is in the box
Photos of the line, the shop and the loading bay
Everything we have photographed, in one place
Every model ships disassembled. One carton instead of one assembled cage means a fraction of the CBM — and a fraction of your ocean freight per unit. The table below covers the PVC enclosure line; bird cage cartons are confirmed per model.
| Outer size L×W×H (cm) | Carton size (cm) | Gross weight | CBM / carton | 40HQ — theoretical |
|---|---|---|---|---|
| 40×30×30 | 45×15×35 | 4 kg | 0.0236 | ≈ 2,924 pcs |
| 50×30×30 | 55×15×35 | 5 kg | 0.0289 | ≈ 2,448 pcs |
| 60×40×40 | 65×15×45 | 9 kg | 0.0439 | ≈ 1,547 pcs |
| 80×40×40 | 85×15×45 | 11 kg | 0.0574 | ≈ 1,190 pcs |
| 80×50×50 | 85×15×55 | 14 kg | 0.0701 | ≈ 952 pcs |
| 100×40×40 | 105×15×45 | 14 kg | 0.0709 | ≈ 969 pcs |
| 100×50×50 | 105×15×55 | 17 kg | 0.0866 | ≈ 748 pcs |
| 120×50×50 | 125×15×55 | 20 kg | 0.1031 | ≈ 663 pcs |
| 120×60×60 | 125×15×65 | 22 kg | 0.1219 | ≈ 476 pcs |
How to read this: CBM is calculated from carton dimensions. Theoretical load is stacked from the carton: laid flat, the floor of a 40HQ (1203 × 235 cm) filled layer by layer under 269 cm of internal height, no pallets and no gaps. 20GP loads at roughly 40% of these figures. Mixed containers welcome.
An assembled 120×60×60 cage occupies over 0.43 m³ on the water. The same cage flat-packed occupies 0.12 m³. On a 40HQ that is roughly the difference between loading 157 units and 476 — the freight cost per unit falls by about two thirds before you touch the FOB price.
Cages ship flat-packed with their fixings per carton. PVC enclosures need no silicone work on arrival — no sealing, no curing, the unit can be sold straight out of the box.
Wire welding, powder coating, PVC cutting, glass assembly and flat-pack packing happen in our own workshop. No subcontracted steps between you and the finished carton.
Steel wire is cut, bent and welded into cage frames and door assemblies before the coating stage.
Electrostatic powder coating in standard or custom RAL colours, then oven-cured.
PVC board is cut and edged for enclosure walls, floors and one-piece waterproof bases, with ventilation openings.
Tempered glass sliding doors are fitted with runners and locks. Heated and lit versions are assembled on the same line, wired and checked before packing.
Parts are counted, protected and packed flat with fittings. Cartons are marked to your specification for LCL or FCL loading.
Unedited stills from our own production floor — not stock photography.
Want to see a specific stage before you order? Ask for photos or a short video of the line during your model's production run.
Every shipment leaves with a packing list, commercial invoice and carton marking that match your customs entry. Incoterms and payment terms are written into the proforma invoice before production starts.
Appointed as our representative in the European Union under GPSR, and the contact point for EU market surveillance. The signed original is available on request.

DE4280075124905 — registered producer since Oct 2025. Verifiable at verpackungsregister.org.

Luoyang Yuchen Trading Co., Ltd. — unified social credit code 91410305MAENJ89QR, registered with the Luoyang Administration for Market Regulation. Verifiable at gsxt.gov.cn. Legal representative's name masked.
Welded and powder-coated in the same workshop, packed flat like the enclosures. A mixed order still fills one 40HQ, so a distributor can take two thermostatic sizes and two cage models on a single booking. MOQ 20 pcs per model.
46×46×142 cm · 8.3 kg shipped
Two compartments, two full-height doors
Open play top · pull-out tray
Bird steps out onto a platform, not the floor
56×61×180 cm · stand included
Full-width shelf, four castors
Also available: decorative floor cages, double-deck parrot cages, wrought-iron dome cages, tall acrylic-front cages. See the bird cage line.
You will get an EXW or CIF quotation within 24 hours on business days. If you are not sure which model fits, send a photo of what you sell today and we will match it.