Kaishan Heavy Industry partners with North Blasting, Zhongke Hena and Yichang Weiyuan on sodium-battery drilling rigs

Kaishan Heavy Industry signed a strategic cooperation agreement with North Blasting, Zhongke Hena and Yichang Weiyuan to jointly develop sodium-battery-powered surface DTH drilling rigs. The agreement was signed on November 5, 2026.

“The parties officially moved forward with the signing of the cooperation agreement.”groupkaishan.com

• 1 source
• groupkaishan.comorth Blasting & Zhongke Hena Sign Sodium-Battery Surface DTH Rig Pact with Kaishan Heavy Industry - News DetailNov 6, 2026

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