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2 results found. Showing results from 1 to 2. Wholesaler, Distributor, Exporter and Seller of: drill collars, drill pipes, non-magnetic drill collars, integral heavy weight drill pipe, square kellys, hexagonal kellys, spiral drill collar http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/960220/ Wholesaler, Distributor, Exporter and Seller of: drill collar, spiral drill collar, non-magnetic drill collar, integral heavy weight drill pipe, lifting sub, stabilizer, kelly http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/480246/ |
