Achievements in China

A legacy of innovation supporting safe and efficient mining technology deployment.

Fang Ying portrait

Expert Profile (Mr. Fang Ying)

Expert in gas expansion and rock fracturing, inventor and leading figure in China's gas phase transformation industry. Senior engineer, member of the National Pneumatics Standardization Committee, and Chairman of Shenzhen Kaiqiangli Technology Co., Ltd.

40+ Patents
Personal invention portfolio
11 Standards
Participated in industry standards
Research Leadership
Major national projects & publications
Global Collaboration Work With Us

Proven Value

Safety Focus

Designed to reduce risks associated with traditional blasting operations.

Operational Control

More controlled approach supporting site requirements and regulations.

Cost Efficiency

Improved productivity with practical deployment pathways.

Certifications & Awards

Recognized achievements, patents, and technology certifications.
Kejali certifications and awards
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P Company Profile