مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Eprotect
Product name
Floor Hinge Spring
Material
Stainless Steel 304 + Aluminum
Lifetimes
switching for 500,000 times
Finish
Satin/Mirror/Black/Customized
Speed control
Two controlled closing speed ranges
Max door weight
Door weights up to 300kg
