Embedded parts are pre-positioned (embedded) members in the structure, that is, the steel plate and anchor bars which are left in the structure during pouring.

The anchor bars of claw-type buried parts can be welded into straight, bending and hook-shaped ones. It is very convenient to connect them. When the position error of buried parts is large, the anchor bars of claw-type buried parts can also be welded like ordinary buried parts, which has greater flexibility.