How about your after-sales service?

We can offer technology support to slove all problems. If quality problem, goods can be return or replaceable.

What is your payment items?

Usually 30% deposit in advance by TT, delivery against balance. L/C is also OK!

What is your delivery time?

7~21 days upon receiving deposit.

Plastic box (inner), wooden case (outer).

Where is your factory?

Changzhou city,Jiangsu province, China.

Heavy-Duty Rock Bit Teeth for Superior Drilling Performance

Name: Heavy-Duty Rock Bit Teeth for Superior Drilling Performance
Brand: Changzhou Prance International Trade Co., Ltd.
SKU: 619728834

Jiangsu, ChinaChangzhou Prance International Trade Co., Ltd.

US$6.00

1-49,999 Pieces

US$3.00

50,000+ Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

C31HD

Certification

ISO 9001:2008

Condition

New

Drill Hole Diameter

150-200mm

Drill Hole Depth

30-50m

Drilling Way

Rotary

Type

Auger Teeth

Body Material

AISI4142

Tip Material

Tungsten Carbide

Tungsten Carbide Size

12*22 mm

Hardness

HRC38~42

Weight

0.50 Kg/PC

Transport Package

Carton/Plastic Box + Wooden Case

Specification

ISO9001: 2008

Trademark

Prance

Origin

Changzhou, China

Production Capacity

50000PCS/Month

Key features

Durable Tungsten Carbide Tips: Features 12*22 mm tungsten carbide tips for extreme hardness and wear resistance in hard rock.

High-Strength AISI4140 Body: Constructed with AISI4140 alloy steel body ensuring durability for heavy-duty drilling applications.

ISO 9001:2008 Certified: Manufacturing process certified under ISO 9001:2008 standards for consistent quality control.

Comprehensive OEM/ODM Service: Offers full customization, minor customization, and flexible customization from samples or designs.

Strict Quality Inspection: 100% visual inspection of finished products by dedicated packing staff before delivery.

Fast Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Global Payment Flexibility: Accepts multiple payment methods including LC, T/T, D/P, PayPal, and Western Union.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity100% Finished Products Inspection

Changzhou Prance International Trade Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.30h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a professional technical supplier offering 3D software design, OEM, ODM, and multiple customization options. It reports production capacity of 600,000 pieces annually for each of five tooth and pick product categories, supported by CNC, lathe, forging, punching, and drilling equipment. Manufacturing contracts with associated subcontractors and in-stock capability are stated. Quality management includes written warehouse procedures and records, but no quality-control testing equipment is reported, and no supplier-management-system certification is listed. R&D resources are limited to one engineer, with no new products reported in the past year and no SDK available. Overseas service coverage is limited: there are no overseas warehouses, showrooms, agents, branches, or reported overseas-service countries. Lead times are stated as within 15 working days in both peak and off-season periods. Financial figures are excluded from this assessment.

Supplier typeThe supplier is explicitly described as a professional technical supplier and its company type is listed as combined. It also provides manufacturing, service, quality, R&D, export, and other supplier capabilities.

CertificationsThe supplier management-system certification field is explicitly recorded as NIL. No certification evidence is provided in the investigation slices.

After-Sales capabilityOne technology engineer is responsible for confirming customer requirements and providing technical support for after-sales service, and the supplier reports in-stock capability and lead times within 15 working days. However, it has no overseas warehouse, showroom, agent, branch, or reported overseas-service country, while its service-capability assessment has no written procedures or retained records.

R&D capabilityThe supplier offers 3D software design, full and flexible customization, and ODM services, but it reports no new products in the past year, no available SDK, and only one R&D engineer. This demonstrates design support but not strong recent product innovation.

Production capacityThe supplier reports annual productivity of 600,000 pieces for each of five product categories, operates two production lines, and has CNC, lathe, forging, punching, and drilling facilities. It also states that valid manufacturing-capacity contracts exist with each associated subcontractor and that in-stock service is available.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating support for design-based customization.

Client casesThe supplier states that it provides OEM services for popular brands, which is direct evidence of brand-related customer experience. However, no named customers, project descriptions, or other case details are provided.