After-sale Service
Online technical support, Onsite Installation, Onsite Training, Onsite Inspection, Free spare parts, Return and Replacement
Place of Origin
Jiangsu, China
Surface treatment
Zinc plated
Package
Customized carton, plywood crate
Roller
Nylon roller with 11 balls/bearing, 2*4, 2*7
Rod material
Steel, stainless steel
Production name
Garage Door Steel Roller with Cover