Technology selection support
Based on the borehole diameter, depth, rock formation, and equipment conditions, a matching drill string combination is recommended.
Manufacturing Base
Real Factory, Stable Manufacturing
Focused on the manufacturing, selection, and export delivery of drill rods, drill bits, and DTH hammers.
Own Factory
Traceable Processes
Global Delivery
Video Center
Real footage. Proven manufacturing.
Top domestic drill pipe manufacturers
about Us
Mengyin Kaiyue Engineering Machinery Co., Ltd. (hereinafter referred to as "the Company") was formerly known as Mengyin County Leishi Machinery Factory. Since its establishment, the company has always been anchored in the field of construction machinery manufacturing, insisting on equal emphasis on technological innovation and process optimization. With its precise analysis of market trends, it has now developed into a comprehensive construction machinery manufacturing enterprise integrating design, research and development, production and sales, and has established a significant competitive advantage and market position in the industry. The company adheres to the corporate vision of "let th...
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HAPPY CLIENTS
AFTER-SALES SERVICE
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Consult after-sales support
After delivery, service will continue to be provided.
From selection and confirmation, installation and use to spare parts replenishment, we support the stable progress of customer projects with a clear response process.
Installation and Usage Guide
Provides operational precautions, maintenance suggestions, and remote technical communication.
Spare parts and consumables supply
Prepare spare parts such as drill pipes, drill bits, and connectors for commonly used models.
Problem Response Mechanism
Upon receiving the on-site issue, the sales and technical teams collaborated to analyze it and provide solutions.
Packing & Delivery
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From the factory to the project site, the delivery process is clear and traceable.
Standardized packaging, container loading photography, and shipping document organization help clients arrange imports and project schedules with greater peace of mind.
Factory quality inspection
Verify the model, quantity, appearance, and key dimensions to confirm that the delivery requirements are met.
Protective packaging
Depending on the product weight and transportation method, wooden crates, pallets, or reinforced packaging are used.
Container loading record
Photos are taken during the container loading process so that customers can remotely check the status of their goods.
Export data
Prepare invoices, packing lists, and shipping-related documents in accordance with order requirements.
Manufacturing Excellence
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Corporate Style
Real manufacturing scenes from the KAIYUE workshop, inspection, loading, and project support.
GLOBAL EXHIBITIONS
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Exhibition Highlights
Meet KAIYUE at global industry events and discuss drilling tools and manufacturing solutions face to face.
2026.05
International Mining Exhibition
Moscow
2025.09
Indonesia Mining Exhibition
Jakarta
2025.05
South America Mining Exhibition
Santiago
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Certified Excellence
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Honors and Qualifications
Certificates, patents, and qualifications that support stable manufacturing and export delivery.
A drilling tool that facilitates connection of drill rods
Honor
A wear-resistant oil drill pipe
Honor
A drill bit for mineral exploration
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U-shaped drill synchronous self-aligning clamping device
Honor
ISO 9001:2015 Quality Management System Certification (Chinese Version)
Certification
CQM ISO9001 Certificate (English Version)
Certification
IQNET (International Certification Alliance)
Certification
CQM Fangyuan ISO9001 Quality Management System Certification
Certification
ISO 9001:2015 Quality Management System Certification
Certification
OUR PEOPLE
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Employee Profiles
Meet KAIYUE Machinery’s drill rod/tool workshop, frontline and support team behind Mengyin Kaiyue Engineering Machinery Co., Ltd.’s stable output, QC and export delivery.