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Shijiazhuang Longway Petroleum Drill Tools Co.,Ltd
Shijiazhuang, Hebei, China (Mainland)
86-311-80386773
Business Type:
Manufacturer
Featured Products
API 5DP Drill Pipe
Drill Pipe for sale
Oil Drill Pipe- manufacture
5'' inch Drill Pipe
4 1/2'' inch Drill Pipe
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