| Specification |
After-sales Service: 1 Year;
Warranty: 1 Year;
Splittable: Unsplittable;
Surface Treatment: Zinc Plated;
Material: Steel;
Bearing: Single or Double;
Groove: U, V, Y, H;
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After-sales Service: Online Technical Support;
Warranty: 2 Years;
Splittable: Splittable;
Surface Treatment: Spraying Black;
Material: Precision Casting 304;
Application: Wood Door,Hotel,Apartment;
Style: Modern;
Feature: Mute;
Function: Safety, Smooth;
Weight Capacity: 120kg/Door;
Door Thickness: 30mm-50mm;
Service: OEM/ODM;
Sample Time: Within 3-5days;
Delivery Time: 15-25 Working Days;
Packing: White Box;
Payment: 30% Deposit,70% Balance Before Delivery by T/T;
Advantage: Rolling Smoothly;
After-Sale Service: Online Technical Support, Return and Replacement;
Certificate: CE/ISO;
Service Life: More Than 500,000 Times;
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After-sales Service: Online Technical Support;
Warranty: 2 Years;
Splittable: Splittable;
Surface Treatment: Nickel Plating;
Material: Aluminum;
Application: Wood Door,Hotel,Apartment;
Style: Modern;
Feature: Mute,Silent;
Function: Safety, Smooth;
Weight Capacity: 60kg/Door;
Door Thickness: 30mm-50mm;
Service: OEM/ODM;
Sample Time: Within 3-5days;
Delivery Time: 15-25 Working Days;
Packing: White Box;
Payment: 30% Deposit,70% Balance Before Delivery by T/T;
Advantage: Rolling Smoothly;
After-Sale Service: Online Technical Support, Return and Replacement;
Certificate: CE/ISO;
Service Life: More Than 500,000 Times;
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After-sales Service: Online Technical Support;
Warranty: 2 Years;
Splittable: Splittable;
Surface Treatment: Spraying Black;
Material: Precision Casting 304;
Application: Wood Door,Hotel,Apartment;
Style: Modern;
Feature: Mute;
Function: Safety, Smooth;
Weight Capacity: 120kg/Door;
Door Thickness: 30mm-50mm;
Service: OEM/ODM;
Sample Time: Within 3-5days;
Delivery Time: 15-25 Working Days;
Packing: White Box;
Payment: 30% Deposit,70% Balance Before Delivery by T/T;
Advantage: Rolling Smoothly;
After-Sale Service: Online Technical Support, Return and Replacement;
Certificate: CE/ISO;
Service Life: More Than 500,000 Times;
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After-sales Service: Online Technical Support, Onsite Installation, Ons;
Warranty: 3 Years;
Splittable: Unsplittable;
Surface Treatment: Zinc Plated;
Material: Iron;
Wheel: 2 Wheels;
Roller Material: Iron;
Sample: Available;
Color: Gold;
Service: OEM ODM;
Project Solution Capability: Graphic Design, 3D Model Design;
Design Style: Modern;
After-Sale Service: Online Technical Support, Onsite Inspection;
Market: America;
MOQ: 500PCS;
Type: Roller;
Payment: 30% Deposit 70% Balance;
Delivery Time: 30-45days;
Application: Home Office;
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