Durable Construction: 8mm zinc-plated steel bracket and nylon rollers for long-lasting use.
Universal Fit: Adjustable L-bracket accommodates various patio and sliding doors.
Certified Quality: CE, ISO, RoHS, REACH, and GOST certified with free spare parts support.
Weather Resistant: Designed to be waterproof, abrasion-proof, and rustproof.
Customization Available: ODM and OEM services available based on detailed drafts or samples.
Online Technical Support: Professional team available to assist with installation and usage issues.
1-Year Warranty: Comprehensive warranty coverage for all mechanical defects.
Multiple Size Options: Available nylon wheel sizes include 30*40, 40*40, 40*60, and 40*90.