Jilin Donglang Doors & Windows Manufacturing Co., Ltd.
windows & door profiles supplier based in Changchun, Jilin, founded 2016.
- Status
- Open
- Best fit
- Industrial
- Refreshed
- 2026-05-09
- 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 |
|---|---|---|---|---|
| Jiguang P120 Series Passive Aluminum-Clad Wood Inward-Opening Window and Door | — | Jiguang P120 | thickness 120.5mm; aluminum-plastic-wood composite multi-chamber structure; triple glazing double cavity dual Low-E argon-filled; warm-edge spacers (Swiss imported); U_w ≤ 0.94 W/(m²·K); airtightness class 8 positive/negative; water tightness class 6; wind pressure class 5; sound insulation inner sash class 4 / outer sash class 3 | Windows & door profiles |
| Chaobao P119 Series Passive Aluminum-Clad Wood Inward-Opening Window (Flush Interior Wood) | — | Chaobao P119 | thickness 120mm; aluminum-clad wood four-chamber eagle-beak thermal insulation structure; U_w ≤ 0.97 W/(m²·K) | Windows & door profiles |
| Donglang Buteimende BT11-106 Aluminum Alloy Window | — | Buteimende BT11-106 | Temper T11 | Windows & door profiles |
| Donglang Wanjia 105 Super Window | — | Wanjia 105 | — | Windows & door profiles |
| Donglang Meister Chaobao P130 Series Passive Aluminum-Clad Wood Window | — | Chaobao P130 | 130mm series | Windows & door profiles |
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)
Customs & shipment records
Real bill-of-lading shipments (destination, HS, frequency) from public customs sources — to be added.
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.
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