On this basis of many years history in manufacturing Rock Drilling Tools, LHS also reserches and decelops high quality of Furnace Tapping Tools. The products include Multi-purpose Furnace Tapping Rods, Single-purpose Furnace Tapping Rods and Integral Furnace Tapping Rods, Tips Bits, Button Bit, Couplings and shank adaptors for furnace. LHS is the supplier of Furnace Tapping Tools for large Steel Enterprise in China such as Jinan Iron steel group, Capital Steel Group, Pangang, Hangang and Taigang. LHS also maintains very good relationships with these organizations. At mean time, these products (Furnace Tapping Tools) are also exported overseas.