givensinternational.com的 10 大竞争对手

drillingsupplystore.com

Drilling Supply Equipment offers a wide range of RC and Coring tools, drilling accessories, additives and lubricants.

chemgrout.com

welcome to chemgrout for more than 60 years chemgrout has manufactured the world's largest selection of grouting equipment. based in lagrange park, lllinois, chemgrout offers both colloidal and paddle type grout mixers, as well as a variety of grout pumps, including piston, plunger and progressing cavity. the concepts of mixer-pump balance, user-friendly operation and ease

americawestdrillingsupply.com

America West's truck-mounted power pole drill is a much preferred and cost-effective method for drilling large diameter power pole holes.

aerokroustiki.gr

drilling equipment, dth hammers

dthrotarydrilling.com

manufacturers of dth hammers, button bits, drill rods, mining rigs, core rigs, rc rigs, water well drilling rigs, diamond core, reverce circulation, inwell, trailer, self propelled skid, mini truck, hydro facturing equipments, auto loader, hand pump, trolley, portable, crawler, hydraulic down the hole, horizontal, dual, hydra, auger, soil investigation, foundation, geothermal, blast hole, wagon, tractor mounted purpose

sinodrills.com

The Self Drilling Anchor system features a hollow threaded anchor bar integrated with a sacrificial drill bit. This design enables simultaneous drilling, anchoring, and grouting in one continuous operation, eliminating the need for separate drilling tools. It efficiently penetrates loose or fractured strata, with grout injected through the hollow bar to secure the anchor and enhance stability in slope reinforcement or tunnel support projects.