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TEL：+86 15932726108(Whatsapp) QQ:475768273
OFFICE：No.15 ,No.319-324, F1, Shoulashou Int'l. Autoparts Center,Shijing Road,Hejian City, Hebei Province, China
FACTORY：Junziguan,Shijingcun Town, Hejian City , Hebei Province , China
|Dia of PDC Bit||Dia of Nozzles|
|3 3/8~13 5/8&13 3/4||0~0.0313(1/31)||0~7.9|
|14 3/4~17 1/2||0~0.0625(1/16)||0~15.7|
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Who we are:
To extract sources of energy underground.
To extract the water underground.
To install pipelines underground with No-Dig.
To pile foundation for constructions.
We are one of the people who makes above easier.
Let’s work together and enjoy this job.
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