Pingyuan HaoTian Machinery Co.,Ltd.(Dezhou HaoTian  Imp&Exp .Co.Lid) is  Located in the lagest production base of machine tool accessories in China .We are specialized in researching , producing and developing many kingds of collets, drill chucks , cnc tool holders retention knobs, er spanners, machine vise ,parallel blocks and so on.

We are production enterprise can do OEM for you!

If you have any information about other product , you can contact me .

Whatsapp : +86 15288891612

Email : grace@ht-tools.net