Aluminum Products Manufacturer

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Certificate

Name Introduction Size Downloads Update Download
NAMI CERTIFICATE NI015781 109KB 126 2025-05-01 Download
SGCC - 2024.pdf 283KB 137 2025-05-01 Download
SGCC+Certificate_BEI01CH - 2023.pdf 280KB 109 2025-05-01 Download
CE.png 120KB 113 2025-05-01 Download
nfrc.png 70KB 120 2025-05-01 Download
qai.png 114KB 106 2025-05-01 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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