Brand Name: TIANJIN COORIG,CHINA
Model Number: HL-1500
Place of Origin: Tianjin, China (Mainland)
duct machine/manufacturer for HVAC duct , hydraulic vertical duct zipper
Products features:
duct machine/manufacturer for HVAC duct , hydraulic vertical duct zipper
Suitable for rectangular ventilation pipeline quick commissure, smooth appearance, strong universality, raising the wind
pipe seam quality, reduce labor intensity, saves time and labor, reduce costs,.
adopts heavy chassis, electric arc welding steel, highquality cylinder, commissure wheel group by quenching and grinding
processing, ensure the durable structure, commissure fast and accurate, with long service life.