Tangshan Metallurgical Saw Blade Co., Ltd., a well-known alloy saw blade brand, founded in 1963, is a famous brand product in Hebei Province, a high-tech enterprise, and an earlier manufacturer of metal circular saw blades and diamond saw blade substrates

Founded in 1963, Tangshan Metallurgical Saw Blade Co., Ltd. is the earliest metal circular saw blade manufacturer in China and a supplier of metal circular saw blades designated by the former Ministry of Metallurgical Industry. As a national high-tech enterprise and the formulator of national metallurgical saw blade industry standards, Tang Saw Company has more than 200 front-line employees, more than 200 sets of various production equipment, and an annual production of more than 20 million pieces of various saw blades.

In the metallurgical metal circular saw blade industry, Tang saw occupies 80% of the national market share, in the country has built the east (Shanghai) repair center, the south (Hengyang) repair center, the southwest (Chengdu) repair center, the northwest (Baotou) repair center, the central (Hubei) repair center, the north (directly under the directive) repair center, forming a nationwide sales and service network.

Internationally, Tangsaw has German branches, American branches, and French branches, and its products and services fully cover the major steel markets in Europe and the United States.

Tangsaw Germany was established in 2010, and in 2014, it acquired the 80-year-old German Lindemann saw blade company, and changed its name to German Lindemann GmbH. In 2015, it acquired the circular saw blade business of Antz Saw Blades, the second largest in Europe with a history of 222 years.

Founded in 2012, Tangsaw USA acquired the saw blade business of ASKO in the same year, and officially changed its name to Lindemann Ltd. in 2016. Through these mergers and acquisitions, Tang Saw has mastered the world's most advanced saw blade production technology, so that the production quality of saw blades has reached a high level in the world, and its market share has been rapidly improved, and it has become a professional saw blade manufacturer that is highly respected and influential in the global metallurgical saw blade industry.