Drilling Tools FAQ

We are a professional drilling tools manufacturer with more than 25 years of manufacturing experience since 1998.

We operate our own manufacturing facilities and specialize in producing HDD drill rods, mining drilling tools, water well drill pipes and API drill pipes.

As a direct manufacturer, we provide reliable product quality, competitive pricing and flexible solutions for global distributors, dealers and end users.

We manufacture a wide range of drilling tools for different applications, including:

• HDD Drill Rods and Trenchless Drilling Tools
• Mining Drill Rods and Extension Rods
• Water Well Drill Pipes
• DTH Drill Pipes
• API Drill Pipes

Our products are designed for horizontal directional drilling, mining, water well and construction applications.

The selection of drilling tools depends on:

• Drilling equipment model
• Application type
• Ground conditions
• Required drilling depth
• Torque and performance requirements
• Thread connection

Our technical team can recommend suitable drilling solutions based on your equipment information and project requirements.

Yes, we welcome cooperation with global distributors, dealers and drilling contractors.

We provide:

• OEM manufacturing service
• Customized product solutions
• Stable production supply
• Technical support
• Marketing support for qualified partners

We are looking for long-term partnerships worldwide.

We control quality throughout the entire manufacturing process, including:

• Raw material inspection
• Precision machining
• Heat treatment
• Thread inspection
• Performance testing

With experienced production teams and advanced manufacturing equipment, we ensure consistent quality and reliable delivery for global customers.

We provide professional after-sales support for all our drilling tools. If products have manufacturing defects confirmed by inspection, we support free replacement or re-production at our cost within the warranty period. For damage caused by improper operation, we offer technical repair guidance. Our technical team can also provide remote video troubleshooting 24/7 to solve on-site usage problems for mining and water well projects.

Send the product name, intended application, rig make and model, required dimensions, thread or connection details, and quantity. For drill pipe, include the required length and body diameter. A drawing, part number or clear photographs of an existing component can help identify the configuration.

Also state the destination and any requested inspection or documentation requirements. If some details are unknown, identify what you can confirm rather than estimating a specification. Browse our drilling tool range or use the contact form to send your enquiry.

Check the connection specification, pipe length, body diameter and joint dimensions against your existing drill string and rig requirements. A matching outside diameter or a similar rig name alone does not establish compatibility.

Use the specification tables as a starting reference, then provide the actual thread designation, mating component details and a drawing or existing part reference where available. Ask our team to review the proposed configuration before ordering. Confirm the applicable operating limits from the selected product information and your equipment requirements rather than assuming every pipe in a product family has the same rating.

Visit the download centre for the available brochures, the specification tables for listed dimensions and connections, and the certificates page to request supporting documents. The quality control page describes the inspection methods presented on this website.

When requesting a certificate or inspection record, state the product, relevant company or factory, and the documents needed for your procurement review. Check the entity, scope and validity dates in the actual certificate. A management system certificate does not replace a product specification or a batch inspection report.

Ask for a quotation that states the proposed lead time, packing arrangement and delivery terms for your selected configuration and quantity. Provide the destination, requested delivery date and any marking, handling or documentation requirements at the enquiry stage.

Confirm these details with our team before placing an order. Timing and packing need to be reviewed for the actual products and order requirements; this FAQ does not set a universal delivery schedule. If a project has a fixed installation date, explain that constraint and request confirmation of the available production and shipping arrangements.