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75-444mm Polishing Hanfa Standard Export Packing Rod Rock Drilling Bits
US$100.00-1,000.00
20 Pieces
Sample price:US$1000.00/set.Request sample
Product profile
Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Standard
AISISurface Treatment
PolishingModel NO.
Three Wing Drill BitsManufacturing Process
ForgingMaterial
Carbon SteelSize
75-444mmBlades Qty
3 or 4Shape
V(Chevron) Type, Flat Type, Step TypeTransport Package
Standard Export PackingSpecification
CE, ISOTrademark
HANFAOrigin
Zhengzhou City, ChinaHS Code
843041Production Capacity
100piece/DayKey features
Customizable Drill Bit Sizes: Available in sizes from 75mm to 444mm to fit various drilling needs.
Multiple Blade Options: Blade quantity can be selected as 3 or 4 depending on the model.
Versatile Shape Types: Offers V(Chevron), Flat, and Step types for different geological conditions.
ISO Quality Certification: Products certified under ISO 9001:2000 and ISO 9001:2008 standards.
Carbon Steel Construction: Made from durable carbon steel with polishing surface treatment.
Forging Manufacturing Process: Produced using advanced forging techniques for superior strength.
One-Year Warranty Coverage: Comprehensive one-year quality warranty for the machine's main body.
Global Export Experience: Exported to over 50 countries across Asia, South America, and Africa.
Company profile
Business Type: Manufacturer/FactoryExport Year: 1998-06-02Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤1.14hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DAP, CPT, FCA
AI-Powered supplier vetting
SummaryZhengzhou Hanfa Prospecting Machinery Co., Ltd. is a China-based manufacturer and trade company specializing in drilling rigs, holding ISO 9001 certification. It has significant export markets, mainly in South America and Southeast Asia, and offers a range of products including exploration and engineering drilling rigs. The company boasts a strong production capability, with extensive R&D experience and eight production lines. It emphasizes quality and service, seeking long-term customer relationships. The company's financial and customization capabilities remain unclear from the available data.
Supplier typeThe supplier is identified as both a trade company and a manufacturer/factory, indicating it handles production and distribution.
CertificationsThe company holds ISO 9001 certification, underscoring its commitment to quality management standards.
After-Sales capabilityThe company promises perfect service systems and aims to establish long-term relationships with customers, indicating a focus on after-sales service.
R&D capabilityThe company engages in scientific R&D and incorporates advanced technology to enhance product quality.
Production capacityThe supplier operates eight production lines and has a significant export volume, supported by an experienced R&D team.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
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, earning a good reputation worldwide.
Q:Are your products qualified?
A:
Yes, all our products have gained ISO certification. We have a specialized quality inspection department that checks every machine before it leaves our factory.
Q:How is your machine quality?
A:
All our machines hold ISO, QC, and TUV certificates. Each set must pass a great number of strict tests to ensure the best quality for our customers.
Q:Do you provide after-sales service?
A:
Yes, we have a special service team offering professional guidance. If needed, we can send engineers to your worksite to provide training for your staff.
Q:What is the quality warranty?
A:
We offer a one-year quality warranty for the main body of the machines.
Send Inquiry
*To:Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
Zhengzhou Hanfa Prospecting Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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