Welcome to international supplier of well drilling bits. With over 50 years of total experience in the business. We assure you the best quality of bit for the best price. We have a large stock of bits in our inventory in these fields?Gas Wells?Oil Wells?Water Wells?Mining?Environmental?Geothermal?Blast Holes?Construction?ExplorationWe are available to make new design according to customers' idea & market demand. What you think, what you want, is what we make & offer! Please contact us if you have questions.