·只为打造信得过的产品
·标准配置高强度合金钢起重链条
·质优转动齿轮、坚固、
·止环锁设计、防拖链安全性能1.5倍以上
·Efficient, labor-saving, hard shields are better
·Only to create trustworthy products
·High-quality rotating gear, strong wear-resistant, rust-proof, durable
·Ring lock design, anti-trailer safety performance 1.5 times or more
