Source Factory · 73,000 m²
Aluminum Profiles Extruded At The Source
Eight fully automated extrusion lines, in-house surface treatment and a dedicated R&D center — one plant covering architectural, system window, curtain wall, industrial and eco-home profiles.
73,000m²
Plant area in Kaifeng
8lines
Automated extrusion lines
14total
Lines incl. Hotan & Shaanxi
3regions
Central Asia · Mid-East · SE Asia
Professional Manufacturer & Exporter Of Aluminum Profiles
We provide standard and custom extruded aluminum solutions for construction, industry, decoration and machinery fields. With complete production equipment, strict quality control and stable bulk supply, we serve global wholesale buyers and project clients.
Why Overseas Buyers Choose Qinghe
Six reasons global distributors, window brands and project contractors keep re-ordering from our plant.
Factory Direct Price
No trading layer. Quotations come straight from the extrusion plant that makes your profile.
Custom Extrusion Service
Section design, exclusive die opening and sampling for OEM / ODM programs.
Strict Quality Inspection
Independent laboratory testing to international metrology and national energy-saving standards.
Stable Bulk Supply
8 extrusion lines in Kaifeng plus 3 lines each in Hotan and Shaanxi keep bulk orders on schedule.
Rich Export Experience
Long-standing shipments to Central Asia, the Middle East and Southeast Asia.
Complete Specifications
Full door and window systems, curtain wall, industrial and special-shaped profiles from one supplier.
Aluminum Profile Categories
Eight production series covering everything from T-slot industrial framing to slim-frame luxury doors — every section customizable through exclusive mold opening.
Industrial Aluminum Profile
GB / EN standard T-slot frames, round tubes, heat-sink and machine-frame profiles.
- Alloy
- 6063 / 6061 / 6005A
- Temper
- T5 / T6
- Wall thickness
- 0.8 – 12 mm
- Size range
- 20×20 mm to 120×120 mm modular series; round tube Ø6–Ø300 mm
Delivered Buildings, Campuses & Municipal Works
From residential towers in Henan to school buildings on the Qinghai plateau, our profiles are already installed across China and exported worldwide.
Central Asia
Kazakhstan, Uzbekistan, Kyrgyzstan — construction and window systems.
Middle East
Curtain wall, sunroom and industrial framing for project buyers.
Southeast Asia
Furniture profiles, sliding systems and decorative ceilings.
Domestic China
Nationwide supply with warehousing bases in Xining and Urumqi.
One Inquiry, A Full Aluminum Solution
Send us your section drawing, target alloy and quantity. We reply with pricing, tooling cost, lead time and shipping options.
Phone / Hotline
+86 371-24807888 · 400-128-9969
Factory Address
Qinghe Aluminum Industrial Park, Kaifeng City, Henan Province, China