مكان المنشأ
Tianjin, China
رقم الموديل
LANTOO-RSLT-005
اسم العلامة التجارية
LANTOO
Product name
High Precision Customized Torsion Springs
Material
82B, Spring Steel, Carbon Steel
Surface treatment
Zinc Plating, Powder spraying, Chemical oxidation
Production time
10-12 days
Packing
Plastic Bag+Carton Box
Application
Industry,Residential garage door,commercial rolling shutter door
Wire diameter
5.0 mm,5.5 mm,6.0 mm,6.5 mm at customers' request
Keywords
Factory direct roller shutter garage door torsion spring For Sale