Dear Sir,I?m Jane from Xinjiang Si Ruite Machinery Co., Ltd.

We are manufacturer of many kinds of Rock Bits, single bit, PDC bit, tricone bit etc. with high quality and low price.

If you have any need pls feel free to contact us.Best Regards,



Faithfully Jane



Xinjiang Si Ruite Machinery Co., Ltd.



EMAIL: okpkosfyx[at]hotmail.com



MSN?jane2012322[at]hotmail.com



Tel: 86-991-4595315