We have been making different kinds of gloves for more than 30 years, good at quality control, different kinds of glvoes by cow split leather. According to our experience, our gloves can stay unborken within 30 years , but can not guarantee every pair, beacause leathers are differenet here and there.
I am trying to find customers here, if you need good quality production, contact me at my e-mail address: 499194099@qq.com. For more information, I can send you if you need.