Nơi xuất xứ
Tianjin, China
Số Mô Hình
LANTOO-GDTS-194
Product name
Wholesale Cheap Black Oil Tempered Overhead Sectional door spring
Material
Stainless steel, spring steel, music wire
Surface treatment
Zinc Plating, Powder spraying, Chemical oxidation, Electrophoresis
Production time
10-12 days
Package
Moisture proof plastic bag + wooden case
Application
Industry,Residential garage door,commercial rolling shutter door
Size
1 3/4'', 2'',2 5/8'', 3 3/4'', 6''
Circles
More than 18000 times