- The lightweight spiral duct uses Hoa Sen tole, the spiral duct tole thickness will be lower than the production of round and rectangular wind pipes because we apply hardening up to 300.
- The air moving through the duct is 100% because the section is round and much higher than the rectangular duct.
- Producing twisted round wind pipes without size limit.
-With these outstanding features, the duct is now widely used because of the fast installation time and the consumption of other auxiliary materials.
Please contact us through our hotline or send us an e-mail for more information. We are very pleased to serve you!
Create a free Listing to introduce your business and be visible to your potential customers
_________________________________
YELLOW PAGES CONTACT
+84 24.3636.9512 (Ext 312)
Hotline/ Zalo: +84 914 261 828 (Ms Amy)