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BPL-220
AUTOMATIC DAMPER BLADE MACHINE
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November 20th, 2025

Optimizing Commercial Duct Production Lines with Advanced Spiral Duct Forming Machines

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November 20th, 2025

Strategies for Streamlining Duct Production Lines Using Advanced Spiral Duct Forming Machines

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November 20th, 2025

Innovations in Round Duct Machine Design for Industrial HVAC Applications

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TIANJIN COORIG TECHNOLOGY CO.,LTD
Add: Jinghai Developing Zone of Tianjin, China
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E-mail: susiy@coorig.com

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HUBEI COORIG TECHNOLOGY CO., LTD
Add: Fengridadao,Developing Zone of Chongyang,Hubei, China
Tell: +86-18602625561
E-mail: forest@coorig.com

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Rectangular duct production line series
Laser cutting machine series
Metal insulation pipe production line
Composite panel air duct processing equipment
Flange machine series
Lock former machine series
Angle iron flange processing equipment
Square tube auxiliary processing equipment
Round duct processing equipment
Valve processing equipment
Fan coil processing equipment
Integrated support and hanger processing equipment
Cable tray production line
Fire water pipe production line
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