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Bullet Teeth Rock Bits Tungsten Carbide Bullet Teeth for Foundation Drilling
US$8.00
100 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
YesModel NO.
B47K22/3050/3055/3060Type
Bucket TeethApplication
Pile DriverCertification
CE, ISO9001: 2000, SGSCondition
NewVodeo Outgoing-Inspection
ProvidedApplicable Industries
Machinery Repair ShopsMax. Torque
50000PCS/MonthMaterial
CarbideMachinery Test Report
ProvidedWeight
1.5kgUsage
PilingModel Number
Tail Diameter 30mm, Tooth Body Diameter 50mmApplicable Rock Strata
Lower Hardness Rock LayersWear-Resistant Layer
Alloy Beans/Laser WeldingCraftsmanship
Vacuum Furnace WeldingTransport Package
Carton/Plastic Box+Wooden CaseSpecification
B47K22/3050/3055/3060Trademark
KWOrigin
Yangu, ChinaHS Code
82071990Production Capacity
50000PCS/MonthKey features
OEM/ODM Services: Custom logo and design application available for all products.
Fast Shipping: Products in stock with shipment within 5 days; 8000 units in 7 days.
High Production Capacity: Monthly capacity reaches 50,000 pieces with 100% inspection.
Vacuum Furnace Welding: Craftsmanship ensures durability with alloy beans and laser welding.
Factory Direct Sales: Professional manufacturer located in Shandong Province with visits welcome.
Comprehensive Certifications: Certified by CE, ISO9001:2000, SGS, ISO4001:2015, and ISO14001.
Sample Availability: Samples are available upon request for product verification.
Durable Material: Made of high-quality carbide with wear-resistant alloy beans.
Company profile

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: 4 years CertifiedNearest Port: QingdaoAverage Response Time: ≤6.85h
AI-Powered supplier vetting
SummaryKEWEI is a metal-tools and metal-materials supplier with stated manufacturing and sales activities. It holds ISO9001:2015 and ISO14001:2015 certificates, offers broad sample-, design-, minor-, full-, and flexible-customization services, and provides ODM and brand OEM services. Its quality assurance is affirmed, and finished-product inspection instructions are available and uniformly followed. However, service-related supplier lists lack approved signatures or dates, while complaint-handling and corrective/preventive-action procedures have no written records. The supplier has no overseas warehouse, showroom, agent, or branch, and reports zero countries offering overseas services. Financial information is inconsistent across the provided records and cannot support a reliable assessment. Two years of R&D-engineer experience are stated, with new products introduced in the past year, but no SDK is available.
Supplier typeThe supplier’s stated business scope covers manufacturing and sales of metal tools, metal structures, metal materials, non-ferrous metals, and related equipment and material activities. This supports classification as a metal-product manufacturer and trader.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, indicating stated quality-management and environmental-management system certification.
After-Sales capabilityThe supplier has service procedures and accepts multiple quotation and payment terms, with lead times stated as within 15 working days in both peak and off-season. However, complaint-handling and corrective/preventive-action procedures have no written records, approved supplier lists lack signatures or dates, and there are no overseas warehouses, showrooms, agents, or branches; therefore, service capability is only partially evidenced.
R&D capabilityThe supplier reports new products within the past year, ODM availability, and broad R&D customization services. However, total R&D-engineer experience is stated as 2 and no SDK is available, so innovation capability is evidenced but limited in depth.
Production capacityThe supplier states manufacturing capability for metal tools and related metal products, has uniformly followed finished-product inspection instructions, provides quality assurance, and performs OEM services for well-known brands. These records support production and quality-control capability.
Customization capabilityBoth relevant slices list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides ODM services, directly supporting broad customization capability.
Client casesThe supplier reports participation in the Taiyuan Coal (Energy) Industry Technology and Equipment Exhibition and OEM service for well-known brands. These are stated market-engagement and customer-service examples, although no specific customer names or project details are provided.
Product Q&A
Q:Can I obtain samples?
A:
Yes, samples are available.
Q:Can I use my own logo or design on the products?
A:
Yes, we offer OEM/ODM services; your logo and design can be applied to the products.
Q:Do you have a factory?
A:
Yes, our factory is located in Shandong Province. We welcome visits to our company and factory. We are a professional manufacturer providing OEM/ODM services.
Q:What is your factory's production capacity?
A:
Our monthly capacity is 50,000 pieces.
Q:When will the order be shipped?
A:
All products are in stock and will be shipped within 5 days. We can deliver 8,000 units within 7 days.
Send Inquiry
*To:
Yanggu Kewei Engineering Tools Co., Ltd.
Yanggu Kewei Engineering Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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