Forsun is a leading Chinese manufacturer of diamond core bits (Impregnated and surface set diamond core bits), drill rods, core barrels, drilling equipments and accessory tools.They are manufactured following DCDMA,CDDA,Craelius,and ISO standards.we also supply SPT(Standard penetration Test), SPT Hammer, CPT(Cone Penetration Test). As you know, we are manufacturers; the price we offer will be correspondingly competitive. And we can manufacture products in the standard condition or some special ones as the users’ requirements.Our website clearly displayed the main items suppliable at present. If you are interested in any of the items, please inform us. We'll give you our lowest quotations and try our best to comply with your requirement...
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