Ningbo Zhongtian company, located in Ningbo, china, has been in the manufacturing the hand tools for over 15 years. Such as drill, saw, tap & die set, screwdriver bits, clamps, cordless drill, cordless screwdriver, and tool sets. Our products were sold to many countries, such as American, u. K., Canada, and other Europe countries, some of these products have been certified by gs / UL / bs / CE / CSA / SAA. Our company is committed to product the goods with high quality and low price, so our clients can stay ahead of their competition and simultaneously help them increase revenues by expanding their business into the foreign markets. If you are interested in our products, and you&＃039;d like to work with our company, please contact us.