2026-04-24
On April 22, 2026, the 24th Taiyuan International Coal (Energy) Industry Technology and Equipment Exhibition was grandly inaugurated in Taiyuan. Jinan Metallurgical Research Institute Co., Ltd. (hereinafter referred to as "Jinan Yekesi"), a subsidiary of Tongyu Heavy Industries Co., Ltd., showcased its core products such as high-performance carbide and full-hard cutting tools, demonstrating the company's R&D capabilities and product advantages in the carbide field
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