Qingdao, ShandongTier B
Qingdao Wanhe Decorative Doors & Windows Engineering Co., Ltd.
system windows supplier based in Qingdao, Shandong, founded 1995.
Qingdao Wanhe Decorative Doors & Windows Engineering Co., Ltd.
RFQ summary
- Status
- Open
- Best fit
- Window profiles
- Refreshed
- 2026-05-09
- Buyer fills
- Qty, port, finish, certs
No phone, email or raw source URL is shown on the public page.
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Product range
Key product lines compiled from official-site evidence + 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 |
|---|---|---|---|---|
| Fire-resistant window | Window | |||
| Aluminum alloy energy-saving door and window | Window | |||
| Aluminum alloy fire-resistant energy-saving window | Window | |||
| Wood-aluminum composite door and window | Window | |||
| Plastic-steel door and window | Window | |||
| Architectural curtain wall | Curtain wall | Curtain wall | ||
| Fire-Resistant Windows | Window | |||
| Aluminum Alloy Doors & Windows | Window | |||
| Wood-Aluminum Composite Doors & Windows | Window | |||
| Building Curtain Wall | Curtain wall | Curtain wall | ||
| Aluminum Alloy Fire-Resistant Energy-Saving Windows | Window | |||
| PVC-U Doors & Windows | Window | |||
| Insulating Glass | Curtain wall | |||
| Fire-Resistant Glass | Window | |||
| Fire-Rated & Fire-Resistant Windows | Architectural profile | |||
| Aluminum Alloy Energy-Saving Doors & Windows | Architectural profile | |||
| Architectural Curtain Wall | Curtain wall cladding | |||
| Aluminum Alloy Fire-Resistant Energy-Saving Window | Architectural profile |
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Factory & credentials
Industry standards for this product category
GB/T 5237GB/T 5237.6GB/T 21086GB/T 23443GB/T 17748
Industry-applicable standards for this product category — not a certification claim.Browse by product category
Trust checks & RFQ scope
Identity
registry record on fileNo identity hold
The details shown here come from the sources listed under Data sources.Registered Chinese name (click to show)
Chinese legal name: 青岛万和装饰门窗工程有限公司
Legal representative (Chinese): He Wei
USCC: 91370212264771191Q
Business registry
Public registry fields — verify at gsxt.gov.cn before contracting.
Unified Social Credit Code (USCC)
91370212264771191Q
Registered capital
RMB 170 million
Founded
1995
Registered address
Qingdao Shi Laoshan Qu Haier Lu 180 Hao 2 Hao Lou 15 Ceng 1501 HuView on map ↗
Business scope
aluminum alloy; doors and windows; R&D; production installation curtain wall systems production installation; curtain wall systems; curtain wall systems and sales and technology transfer; glass processing; production; installation; sales; production processing sales glass; glass; decoration…
Translated from the official Chinese filing.
Sourced from 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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