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contacter: |
Mr. Zheng |
| tel: |
0754-82883550 |
| mobile: |
13502932087 |
| fax: |
0754-88633450 |
| address: |
Shantou Changping road No.23 |
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90°concentric conical collar saddle
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spirally round duct
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spirally flat-oval duct
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twin elbow
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90°round bend
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spirally ripple duct
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round tee
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round concentric reducer-long
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aluminum flexible duct
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linear bar diffuser
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swirl diffuser
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water-proof louver
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drum louver
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filter
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hinged return louver
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double deflection
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| Round wind valve |
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Round wind valve |
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90° round bend |
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45° round bend |
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UV-O3 Reaction tower
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Three piles of
swirl type mixing devices |
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Electronic ballast of purple other light
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