Linqu Hengchang Aluminum
architectural systems supplier based in Linqu, Shandong, founded 2006.

- Status
- Open
- Best fit
- Window profiles
- Buyer fills
- Qty, port, finish, certs
No phone, email or raw source URL is shown on the public page.
Product range
Key product lines compiled from official-site evidence + SAMR business scope — to size up the mill before contacting. Full catalogues are requested via RFQ, not listed here.
| Product | Alloy | Series | Spec / selling point | Application |
|---|---|---|---|---|
| Thermal Break Series | Architectural profile | |||
| Casement Door Series | Architectural profile | |||
| LS Sliding Door Series | Architectural profile | |||
| Square Tube | Other aluminum products | |||
| Round Tube | Other aluminum products | |||
| Aluminum Alloy Heat Sink | Industrial profiles | |||
| Aluminum Spacer Bar for Insulating Glass | Windows & door profiles | |||
| Heating Radiator Profile | Industrial profiles | |||
| Solar Special-Purpose Profile | Industrial profiles | |||
| Industrial Special-Shaped Profile | Industrial profiles | |||
| Sliding Door Series | Architectural profile | |||
| Industrial Profile Type 33 | Industrial profiles |
Real product photos and renders from the supplier's official materials. Click to enlarge.




Commercial terms
- MOQ
- Request via RFQ
- Lead time
- Request via RFQ
- OEM / ODM
- Request via RFQ
Certifications
Self-declared; document scans pending independent check.

Factory & credentials
Browse by product category
Trust checks & RFQ scope
Registered Chinese name (click to show)
Business registry
Public SAMR registry fields — verify at gsxt.gov.cn before contracting.
Sourced from China SAMR (gsxt.gov.cn) via Aiqicha / Qichacha public bulk APIs. · Verify on GSXT ↗
Export & compliance signals
Self-assessed signals from public / official-site data — not a third-party audit.
Evidence sources
Sources behind this preview. Request a fresh ISO / MTC / export record copy from the mill before contracting.