Metallurgical saw blades professional production base: Tangshan Metallurgical Saw Blade Co., Ltd, it was founded in 1963 and it is a professional service provider and manufacturer focused on the metallurgical saw blades R&D and production. Products include steel cold & hot cutting saw blade, TCT saw blade, HSS segmental saw blades, flying cut-off TCT saw blades, thin-kerf cermet & TCT saw blades, orbital TCT saw blades, HSS saw blades, etc., the products are used in all kinds of pipes, sections, bars, and other metallurgical products cutting. TANGSAW share 40% of the global market and it has more than 200 sets of production equipment with an annual output of 300,000 pieces of metallurgical saw blades. 

Stone saw blanks professional production base: Tang Sheng saw industry Co., LTD., it is a branch company of TANGSAW and a professional diamond circular saw blanks R&D and production base, products include normal saw blanks, quarry saw blanks, multi saw blanks and wall saw blanks etc., the products are widely used in stone, wall, road cutting and mining industry. It had all kinds of production equipment more than 200 sets with an annual output of 240,000 pieces of diamond saw blanks.