Aluminum Products Manufacturer

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Download List

Name Introduction Size Downloads Update Download
N152.pdf 5.11MB 0 2026-04-22 Download
NP150.pdf 4.91MB 1 2026-04-22 Download
NT81 Series Window and Door.pdf 4.61MB 1 2026-04-22 Download
NT120.pdf 4.17MB 0 2026-04-22 Download
NL8500.pdf 4.75MB 0 2026-04-22 Download
N8000.pdf 6.76MB 0 2026-04-22 Download
NT91.pdf 6.86MB 0 2026-04-22 Download
N8200.pdf 5.94MB 0 2026-04-22 Download
NorthTECH.pdf Northtech window catalogue and projects 5.80MB 260 2026-04-22 Download
nfrc 70KB 221 2026-04-22 Download
qai 114KB 218 2026-04-22 Download
CE 199KB 0 2026-04-22 Download
NAMI CERTIFICATE NI015781 109KB 264 2025-05-01 Download
SGCC - 2024.pdf 283KB 261 2025-05-01 Download
SGCC+Certificate_BEI01CH - 2023.pdf 280KB 254 2025-05-01 Download
Northtech window catalogue and projects 2025.pdf Northtech window catalogue and projects 2025 10.30MB 249 2025-04-30 Download
Beijing North Tech Windows, devoting to digital technology and scientific researches, is a systematic manufacturer of high-quality aluminum products.

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Tel：+86-10-82098869
Whatsapp：+8613522528544
Wechat：+86-13522528544
E-mail： lilywu202104@gmail.com
Add：No.3 Dongbinhe Road,Xicheng District,Beijing,China 100120
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Phone Number

Tel：+1 778 801 8069
Canada Address: 1151 Georgia Street, Vancouver, BC, Canada V6E0B3
US Address: East 34 Street, Brooklyn NY 11234
Whatsapp：+86-13910342741
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