Factory & Capacity
Made in Cangzhou. Measured by the batch.
Manufacturing since 1996. Fully automated production lines, 100,000 m² of annual capacity, and a 90-minute run to Tianjin Port — one of North China’s busiest export gateways.
Manufacturing since 1996. Fully automated production lines, 100,000 m² of annual capacity, and a 90-minute run to Tianjin Port — one of North China’s busiest export gateways.
* 3,000 m² own workshop in Cangzhou — video tour and third-party audit available on request.
Automation handles the cutting, machining and assembly; people handle the judgement. Every order travels with a batch record from raw profile to packed crate.
Automated lines keep tolerances tight and batches uniform — the tenth container matches the sample.
Dowel-pin injection, steel connectors and two-component corner glue on every frame corner.
Tempered glass with continuous-bend warm-edge spacers; triple automotive EPDM seals fitted by hand-checked stations.
Operation, hardware torque and finish checked per unit; photo sets archived and shared with the buyer.
We do not claim certificates we do not hold. What we offer is engineering support, documentation and per-project testing arrangements:
U-factor and SHGC build-ups engineered per climate zone; simulation and documentation support available per project.
Structural, air and water performance targets addressed per specification; third-party testing can be arranged per order.
Video tours, live video calls from the workshop floor, and third-party inspections are welcome before you commit.
Standard terms for international buyers
| Factory area | 3,000 m2 |
|---|---|
| Monthly capacity | 6,000–8,000 m2 of windows & doors per month |
| Annual capacity | 80,000–100,000 m2 per year |
| MOQ | 1 × 20GP container, mixed sizes allowed |
| Lead time | 20–30 days after deposit & drawing approval |
| Payment | T/T 50% deposit + 50% balance before shipment |
| Incoterms | FOB (default) · CIF · EXW |
| Packing | Export crating, corner protection, photo-verified loading |
| Documents | Commercial invoice, packing list, B/L, CO on request |
Container programs with mixed sizes, private-label hardware and packaging, and stable re-order lead times.
Whole-house and multi-family packages quoted from your window schedule, with shop drawings per opening.
Replacement and retrofit programs — custom sizes, documented performance and photo-verified packing.
Walk the line with us over WhatsApp video — no appointment deck, no filter.