Hejian Ouman Drill Bits Co. Ltd.

Hejian Ouman Drill Bits Co., Ltd. which is a private integrated with manufacturing,marketing,salling and recycling. Our product department is located in Hejian City, Hebei Province, China,and sales department is in Yang Town,Shunyi District,Beijing. The principle businesses are as following: 1.Advantage of PDC/PDC cutters’ supply, inventory spot to ensure quality; Agent PDC/PDC cutters for sale. 2.Supply used and imported complete PDC/PDC cutters predominately. 3.Recycle used complete PDC/PDC cutters. 4.Sale kinds of PDC BITS,TRICONE BITS and BLADE BITS professionally. 5.Supply used and imported PDC BITS,TRICONE BITS and BLADE BITS predominately. 6.Recycle scrap PDC BITS,TRICONE BITS and BLADE BITS.