Comprehensive Core Barrel Types: Includes single, double, and triple tube types with extensive series like Geobor, WLA, T2, and B series.
Global Standard Compatibility: Supports Chinese, Russian, and international standards with sizes ranging from 46mm to 275mm.
Flexible Customization Options: Offers full, minor, and flexible customization based on samples or designs.
ISO Certified Manufacturing: Factory certified under ISO9001:2015, ISO14001, and ISO45001:2018 standards.
100% Finished Product Inspection: All products undergo visual and functional inspection by 8 dedicated QA/QC inspectors.
Rapid Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing.
Diverse Payment Methods: Supports LC, T/T, PayPal, Small-amount payment, and D/P for global transactions.