The unique arrow-shaped tooth design features a simple and elegant shape, with close and compact spacing. This design embeds waterproofing into the structure, achieving IPX-4 level protection against heavy rain.

Operating in extreme temperatures from -30℃ to 180℃, our performance remains constant, defining reliability. Over 8,500 load-pull tests verify wear resistance. Backed by multiple patents for appearance, invention, and utility models, our proprietary intellectual property rights guarantee unwavering quality. From the blistering mountain winds and rainstorms cleaved by a jacket to the drizzling rain in the city, its unwavering performance seamlessly adapts to a variety of outdoor scenarios.






