बिक्री के बाद सेवा
ऑनलाइन तकनीकी समर्थन
उत्पत्ति के प्लेस
Shandong, China
Product name
Roller Shutter door spring
Application
Home.office.hotel.industy
Finished
Hot tempered and hardened, black or blue finished
Thickness
1.2mm, 1.3mm, 1.4mm, 1.5mm
Width
40mm, 45mm, 50mm, 55mm, 60mm
Length
3m, 3.5m, 4m, 4.5m, 5m, 5.5m, 6m
Package
carton, iron pallet