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Worldia (Jiaxing) Cemented Carbide CNC Tools Co., Ltd., registered in Jiaxing, Zhejiang Province in 2021, with a registered capital of 30 million yuan, is a wholly-owned subsidiary of Beijing Worldia Diamond Tools Co., Ltd. (stock code: 688028), the first batch of listed enterprises on the science and innovation board. The main products are cemented carbide CNC blades, cermet CNC blades and cemented carbide bars. The products are widely used in the processing and manufacturing of automotive industry, aerospace, rail transit, energy equipment, engineering machinery, mold industry, instrumentation, general machinery and other industries.

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