Certified Portfolio
资质展厅
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9资质文件
4专利成果
5认证体系
全部资质
Complete Certification Portfolio
ISO 9001:2015 Quality Management System Certification (Chinese Version)
CQM ISO9001 Certificate (English Version)
IQNET (International Certification Alliance)
CQM Fangyuan ISO9001 Quality Management System Certification
ISO 9001:2015 Quality Management System Certification
A drilling tool that facilitates connection of drill rods
A wear-resistant oil drill pipe
A drill bit for mineral exploration
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U-shaped drill synchronous self-aligning clamping device
Patents & Inventions
Patents & Inventions
A drilling tool that facilitates connection of drill rods
A wear-resistant oil drill pipe
A drill bit for mineral exploration
U-shaped drill synchronous self-aligning clamping device
System Certifications
System Certifications
ISO 9001:2015 Quality Management System Certification (Chinese Version)
CQM ISO9001 Certificate (English Version)
IQNET (International Certification Alliance)
CQM Fangyuan ISO9001 Quality Management System Certification