Product Specifications
AQ, BQ, NQ, NQ3, HQ, HQ3, PQ, PQ3
                        Core Drill
                        Core Drilling
                        GB/T19001-2016/ISO9001:2015
                        Customized
                        Mineral Exploration
                        3-10 Days
                        Best Drilling
                        Goloble
                        Alloy Steel
                        Plenty Stock
                        Best Drilling
                        Plywood Case or as Request.
                        BQ, NQ, HQ, PQ
                        China
                        84314320
                        

