Our History

● In 2007, Zhuzhou ZZ Import and Export Co., Ltd. (ZZ HARDMETAL) was established: Focus on the export of tungsten carbide products.
● In 2011, the Brazilian Branch (ZZ Comércio Importa??o e Exporta??o Ltda.) was established: To provide Brazilian customers with faster and better service.
● In 2014, Zhuzhou Old Craftsman Precision Alloy Co., Ltd. was established: Focus on tungsten carbide production, precision machining, brazing. Excellent talents, new equipments, the spirit of craftsmen into products!

Our Factory

Zhuzhou Old Craftsman Precision Alloy Co., Ltd, a professional tungsten carbide manufacturer combined with R& D, production, sales, technical services. Adhering to the spirit of "Craftsman", through the sublimation of cemented carbide traditional crafts and the exploration of modern cutting-edge technology.

Our Product

Old Craftsman produce many kinds of carbide products, such as universal carbide products, non-standard carbide products, mold material, wear-resisting parts, non-Magnetic carbide, carbide tools, vacuum welding carbide and steel, and other diversified products.

Product Application

Old Craftsman tungsten carbide products are widely used in machinery, equipment, building materials, oil and gas, mining, electrical, plastic, aerospace and other manufacturing industries.

Our Certificate

Our products are produced based on ISO 9001 standard strictly from the beginning of the establishment; Every production process is controlled by ERP and MES system.