1) The standard of the locking part meets the European
standard
2) High strength body design,durable service life
3) Finish machining lifting wheel gear,makes chain more stable
and strong
4) Double wheel design,make braking more powerful.
5) The wheel is made by *0cr MnTi which strengthen its
intensity.
6)Wide range of loading capacity,meet all kinds of your
requirements
7)Safety design makes lifting safer
8)Galvanized Chain performs a better service life
