Tier C previewTier C suppliers have lighter coverage — independent checks are pending. Pair an RFQ with a third-party inspection before contracting.
Changchun, JilinTier C
Jilin Donglang Doors & Windows Manufacturing Co., Ltd.
windows & door profiles supplier based in Changchun, Jilin, founded 2016.
Jilin Donglang Doors & Windows Manufacturing Co., Ltd.
RFQ summary
- 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.
Supplier-stated
OHS Management System Certification
Supplier-stated
Passive Low-Energy Building Product Certification (KCPC, China Ministry of Housing)
Supplier-stated
Quality Management System Certification
Quality management system
Supplier-stated
Environmental Management System Certification
Environmental management system
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Trust checks & RFQ scope
Identity
verifiedNo identity hold
Identity check has been recorded against the supplier's own site.Products
limitedNo public export record on file
Ask via RFQ for export references and destinations.ofac_uflpa_screened
Warnofac_uflpa_screened
Screened on 2026-07-10 against OFAC SDN List, OFAC Consolidated Non-SDN List, and DHS UFLPA Entity List (144 entities). Legal name checked: Jilin Donglang Door and Window Manufacturing Co., Ltd. / 吉林省东朗门窗制造有限公司, USCC 91220101MA0Y41KA1W, province Jilin (Changchun). No match found on any list. Not Xinjiang-based. Screening record only, not a compliance certification.Registered Chinese name (click to show)
Chinese legal name: 吉林省东朗门窗制造有限公司
Legal representative (Chinese): 房忠辉
USCC: 91220101MA0Y41KA1W
Business registry
Public SAMR registry fields — verify at gsxt.gov.cn before contracting.
Unified Social Credit Code (USCC)
91220101MA0Y41KA1W
Registered capital
RMB 20 million
Founded
2016
Registered address
吉林省长春市高新北区盛北大街与光机路交汇前行150米12号厂房View on map ↗
Business scope
金属门窗、铝包木门窗、塑钢门窗、断桥铝门窗、耐火门窗、智能门窗、中空玻璃幕墙、木制品生产、加工、安装服务、销售；（依法须经批准的项目，经相关部门批准后方可开展经营活动）。
Translated from the official Chinese SAMR filing.
HS codes
—
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.
UFLPA geographic risk
Not flagged
Evidence sources
Sources behind this preview. Request a fresh ISO / MTC / export record copy from the mill before contracting.
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