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A Wonderful Recap of the 2025 Changsha Construction Machinery Expo—Black King Kong
With a four-day exhibition period, over 1,500 global exhibitors, an exhibition area of 300,000 square meters, and more than 500,000 visitors—on May 18, the 4th Changsha International Construction Machinery Expo (CICEE) came to a successful close! As a premium manufacturer spanning the entire industrial chain of drilling machinery and tools, Black Diamond showcased the unique charm of “Made in China” to the world, leveraging its deep brand heritage and outstanding manufacturing capabilities.
Right-side drill bit placement area
Left-side drill bit placement area
Positive circulation downhole impactor
Drill rod +钎尾
Drill pipe +Reverse-circulation downhole impactor
Mold
Alloy
Mold steel +Drill steel
The God of Wealth descends upon Heijin Gang’s Prosperity Avenue, handing out “gold coins” on the spot.
Red dragon and phoenix surround the Black Diamond logo, sparking a fresh fusion of Black Diamond with Chinese style.
The Black King’s booth has consistently maintained a Chinese style because Black King has always been committed to “allowing people around the world to see Chinese wisdom and dignity through Black King’s products.”
