info@gzhch.com
+86-20-36850683
WhatsApp : 8618819801648
Home
Products
Auto Duct Production Line
Rectangular Duct Serial
Round Duct Serial
CNC Cutting and CNC Welding
Fire Damper Serial
Other sheet metal machines
HVAC Accessory
Finished product matching
Video
Other supporting equipment
Cases
Domestic cases
Overseas Cases
About Us
Our Staffs
Our Factory
Qualification
Exhibition
Blog
Company News
Industry News
Contact
Contact Information
Online message
8618819801648
Philippines customer debugging on site
+
Learn More
On-site commissioning of the 7th production line for air ducts from a Thai customer
Taiwan customer customized air duct production line site
The commissioning site of the complete set of round and square duct production lines for customers in New York, USA
Kazakhstan customer site
Xinjiang customer's full set of duct production line 6 commissioning site