What are the customization options for drill bits?

We offer customizable sizes from 75mm to 444mm, with 3 or 4 blades, and shapes including V(Chevron), Flat, and Step types.

Forging Hanfa Standard Export Packing Bits Drill Equipments with ISO 9001: 2000

Name: Forging Hanfa Standard Export Packing Bits Drill Equipments with ISO 9001: 2000
Brand: Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
SKU: 2043323095

Henan, ChinaZhengzhou Hanfa Imp & Exp Trading Co., Ltd.

US$100.00-1,000.00

20 Pieces

Sample price:US$1000.00/set.Request sample

Product profile

Customization

Available

Certification

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

Standard

AISI

Model NO.

Three Wing Drill Bits

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

Carbon Steel

Size

75-444mm

Blades Qty

3 or 4

Shape

V(Chevron) Type, Flat Type, Step Type

Transport Package

Standard Export Packing

Specification

CE, ISO

Trademark

HANFA

Origin

Zhengzhou City, China

HS Code

843041

Production Capacity

100piece/Day

Key features

Customizable Drill Bits: Sizes range from 75-444mm with 3 or 4 blades and V, Flat, or Step shapes.

Multi-Industry Application: Ideal for geological exploration, water wells, coal fields, and subway construction.

ISO Certified Quality: Products hold ISO 9001, CE, RoHS, QC, and TUV certificates for strict quality assurance.

Professional Manufacturer: Hanfa Group has over 20 years of experience in manufacturing drilling equipment.

Comprehensive After-Sales: Includes 1-year warranty, 24-hour response, and on-site engineer training support.

Fast Delivery Time: Standard delivery within 7 days, with peak and off-season lead times within 15 workdays.

Global Export Experience: Products exported to over 50 countries across Asia, South America, and Africa.

Flexible Payment Options: Accepts LC, T/T, PayPal, Western Union, Money Gram, and small-amount payments.

Company profile

Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-04-01Nearest Port: Tianjin,Qingdao,ShanghaiAverage Response Time: ≤2.56hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryHanfa is identified as a China-based limited company and group corporation engaged in drilling equipment and related parts. The provided information describes substantial service resources, including senior engineers, technical personnel, after-sales staff, overseas service activity, training, and repairs. It reports multiple management-system certifications and international product certifications, as well as 41–50 R&D engineers, 50 quality-control staff, and more than 10 production lines. Export activity began in 2008, with exports representing 51%–70% of total sales. However, the evidence does not establish financial credibility, customization capability, or specific named customer project outcomes. The supplier registration record is dated August 2025, while the company descriptions claim longer-term operating and export experience; this chronology should be verified.

Supplier typeHanfa is described as a Manufacturer/Factory and Group Corporation, while its legal/business information identifies Zhengzhou Hanfa Imp & Exp Trading Co., Ltd. as a limited company and trade company. Its stated product scope covers drilling rigs and related parts and accessories, although the recent registration record describes specific drilling components.

CertificationsThe supplier reports ISO 14001, ISO 9001, ISO 14000, ISO 20000, and HSE management-system certifications, plus GJB9001-2001, GB/T28001-2001, CE, and other international certification audits. These stated certifications provide explicit evidence of certification coverage, although the slices do not provide certificate numbers, validity dates, or issuing bodies for verification.

After-Sales capabilityHanfa reports a service organization comprising 30 senior engineers, more than 50 technical personnel, and hundreds of after-sales personnel. It also states more than 20,000 overseas after-sales technician assignments, over 10,000 training sessions, and approximately 5,000 machine repairs, supported by a service system covering pre-sale, sales, and after-sales stages.

R&D capabilityHanfa states that it has a professional R&D team and advanced technology, and reports 41–50 R&D engineers. The evidence supports the existence of dedicated R&D resources, but does not document patents, new-product results, proprietary technologies, or measurable innovation outcomes.

Production capacityThe supplier states that it develops and produces multiple categories of drilling machinery and reports more than 10 production lines and 50 quality-control staff. The stated manufacturing role and production infrastructure indicate production capability, although no capacity utilization, facility verification, or delivery-performance data is provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer with over 20 years of experience, producing water well drilling rigs, core drilling rigs, DTH drilling rigs, and piling rigs.

Q:What certifications do your products have?

Our products hold ISO 9001, CE, RoHS, QC, and TUV certificates. Each machine undergoes strict testing before leaving the factory.

Q:What is the warranty period for the machines?

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

Q:What after-sales services do you provide?

We provide a special service team for professional guidance, 24-hour response to quality issues, and can send engineers to your worksite for staff training.

Q:How long is the delivery time?

Generally, we can deliver the machine in 7 days. The average lead time is within 15 workdays for both peak and off-seasons.