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3inch-4.5inch DTH Drill Rod for Drilling Rig and Mine Drilling Rig

Name: 3inch-4.5inch DTH Drill Rod for Drilling Rig and Mine Drilling Rig
Brand: Mengyin Feida Mine Engineering Machinery Co., Ltd
SKU: 2136885832

Shandong, ChinaMengyin Feida Mine Engineering Machinery Co., Ltd

US$60.00-150.00

50 Pieces

Product profile

Customization

Available

After-sales Service

Breakage Replacement

Warranty

6 Months

Model NO.

76mm

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment

Sand Blast

Manufacturing Process

Duralumin Alloying

Material

Alloy Steel

Card Slot

Length

1.5m/2m/3m/4.5m/6m

Diameter

76mm/89mm/102mm/114mm/127mm

Transport Package

in Bundle

Specification

Trademark

FEIDA

Origin

Shandong

Production Capacity

9999 Units/Year

Key features

Customizable Length: Available in 1.5m, 2m, 3m, 4.5m, and 6m to suit various drilling needs.

Customizable Diameter: Offered in 76mm, 89mm, 102mm, 114mm, and 127mm to match specific requirements.

OEM Service: Professional OEM manufacturing capabilities for customized product solutions.

High-Quality Material: Constructed from alloy steel with integrated multi-function heat treatment.

Professional CNC Threads: All threads processed with professional CNC machining for stable quality.

International Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

After-Sales Support: Breakage replacement service and professional guidance team available.

Engineer Training: Engineers can be sent to worksites to provide staff training upon request.

Company profile

Years of Export ExperienceExperienced TeamManagement CertificationProduct Certification

Mengyin Feida Mine Engineering Machinery Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryNearest Port: QingDaoAverage Response Time: ≤2.79hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DAP

AI-Powered supplier vetting

SummaryThe supplier is a specialized manufacturer of down-the-hole drilling rigs and drilling tools, with more than 20 years of production, sales, and maintenance experience. It demonstrates broad customization, OEM/ODM capability, recent new-product activity, and eight R&D engineers. Production resources include CNC, machining, cutting, and hoisting equipment, supported by documented inspection procedures and valid manufacturing contracts with associated subcontractors. After-sales services cover installation, debugging, maintenance, repair, and training, with complaint-handling and corrective-action procedures. CE and ISO9001:2015 certifications are stated. Financial records are indicated for 2021–2023, but their results are not provided. The supplier lacks overseas warehouses, overseas showrooms, and ERP/OA/CRM/SAP integration. No Fortune 500 cooperation is reported.

Supplier typeThe supplier identifies itself as a professional producer of down-the-hole drilling rigs and drilling tools, also providing compressor sales and maintenance. Its manufacturing scope is supported by production equipment, OEM capability for well-known brands, and valid contracts with associated subcontractors.

CertificationsThe supplier states that its products hold CE certification and that its management system holds an ISO9001:2015 certificate. These are explicit certifications relevant to product compliance and management-system standardization.

After-Sales capabilityThe supplier reports more than 20 years of maintenance and after-sales experience and offers installation, debugging, maintenance, repair, and training. Written procedures and followed records exist for service assessment, corrective and preventive actions, and complaint handling; however, it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new products during the past year, ODM services, OEM services for well-known brands, SDK availability, and eight R&D engineers. These details provide explicit evidence of active product-development and technical-support capabilities.

Production capacityProduction capability is supported by CNC lathes, machining centers, gantry milling, plasma cutting, sawing, and hoisting equipment, plus documented finished-product inspection procedures. The supplier also reports in-stock capacity, valid subcontractor manufacturing contracts, and a one-month average lead time in both peak and off-season.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. The same broad range is reported for both R&D and design-service capabilities, indicating substantial adaptability to customer requirements.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, DTH drilling rigs, piling rigs, etc. Our products have been exported to more than 50 countries in Asia, South America, and Africa.

Q:Are your products qualified?

Yes, all our products have gained ISO certification. We have a specialized quality inspection department to check every machine before it leaves the factory.

Q:How about your machine quality?

All our machines hold ISO certificates. Each set must pass a great number of strict tests to offer the best quality to our customers.

Q:Do you have after-sales service?

Yes, we have a special service team that offers professional guidance. If needed, we can send our engineers to your worksite to provide training for your staff.

Q:What is the quality warranty?

We offer a one-year quality warranty for the main body of the machines.