210mm grey fire resistant flexible blower ducting

1. It is made of fire-resistant pvc fabric, temperature range -20-80 degree
2. With the support of helix steel wire and black rubber strip, it is wear-and-tear proof
3. It is characterized by its fire resistant, oleic acid proof
4. Flexible and light weight for easy use and installation. Rolls up for easy transportation and storage
5. Size: 210mm x 0.4m. Custom size are available upon request. Standard diameter: 120mm-1500mm, standard length:5m, 10m

Addition information:

1. OEM Service is available, we have the experienced R&D team
2. Color: Yellow, orange, green, red...
3. Payment terms: 50% as deposit, the rest 50% should be paid off before shipment
4. MOQ: 100pcs, we also accept small test orders