Harbin shanna tools manufacture co., LTD. (originally: Harbin tool factory first branch)  is a national high-tech enterprise which mainly produces precision and complex gear cutting tools.The company has nearly 100 employees,  the product domestic user has several hundred, simultaneously exports to Germany,Russia, India, Taiwan and so on more than  countries and the region, deeply user's high praise.After nearly 30 years of development, the company has strong technical capacity and equipment processing capacity, the key processes are equipped with production and testing equipment imported from Germany, Switzerland, Italy and Japan and other countries.Which greatly inspired our motivation and power of innovation and precision manufacturing. Now the company has won a number of invention and utility model patents, and won many honors. The main products are indexable carbide gear hobs, indexable gear roughing and finishing disc milling cutters, klingberg soft and hard cutters and indexable milling cutters. Indexable carbide tipped blade gear hob and disc cutter, is for the modern high gear hobbing machine, lack of efficient milling tooth machine tool and design a corresponding can not only improve the machining efficiency, high efficiency hob which can be used repeatedly, is mainly used in large gear processing industry, widely used in wind power, engineering machinery and slewing bearing, etc;Klingberg hard cutting tool is mainly used in the klingberg machine tool for the machining of spiral bevel gear after quenching;Indexable milling tools are mainly used in aerospace, railway, wind power, machine tools, molds and other fields, by the user. The company has passed ISO9001:2008 standard quality management system certification.