
Cge Hq Core Barrel Forging Drilling Tool for Ore Mining Geotechnical & Environmental Applications. 60 Years Manufacturing Experience: CGE Group is the earliest factory producing drilling tools with over 60 years of industry experience. Full Customization Support: We support customization from samples, designs, and minor adjustments to meet specific client needs. ISO & CE Certified Quality: Products pass ISO 9001/5001 and CE certifications, backed by MSDS and RoHS test reports. Low Minimum Order Quantity: MOQ is only 1 piece, allowing for flexible testing and small batch orders. Professional Technical Guidance: Detailed instructions provided for drilling parameters, pressure, and speed based on rock formations. Comprehensive After-Sales Service: Free replacement for quality issues; direct support available for any problems encountered. 100% Finished Product Inspection: Rigorous QA/QC with 11 inspectors performing visual and function checks on all finished goods. Strategic Location in Wuxi: Factory located in Wuxi, near Shanghai, offering convenient airport and railway station pickup.