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Sunrise (Ningbo) has always valued end users' first hand feedback to help us in delivering products that suits for their own use. We appreciate feedback from customers and it is our mission to continually excel ... Read More

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Product Description Drill pipe 273 mm for hammer drilling. drill pipe specification 273*18*3000 325*18*2500/3000 325202500 420*26*3000 508*3000 720*3000 1020*3000 KINGDRILLING offers a complete line of tapered ... Read More