Premium 311mm Tricone Bit Featuring Advanced Rubber Seal Design

Name: Premium 311mm Tricone Bit Featuring Advanced Rubber Seal Design
Brand: Langfang Baiwei Drill Co., Ltd.
SKU: 727545482

Hebei, ChinaLangfang Baiwei Drill Co., Ltd.

US$4,487.00-5,385.00

1 Piece

Product profile

Customization

Available

Certification

ISO 9001:2000

Condition

New

Model NO.

311mm*6 5/8"REG

Drill Hole Diameter

200-250mm

Drill Hole Depth

>150m

Bit Type

Cone Bit

Drilling Way

Rotary

Type

Crawler

Transport Package

Box

Trademark

longway

Origin

Hebei-Yongqing

Production Capacity

10PCS/Month

Key features

Advanced Rubber Seal Design: Features a premium 311mm tricone bit with advanced rubber seal for enhanced durability.

Full Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

ISO 9001:2015 Certified: Manufacturing process certified under ISO 9001:2015 standards for quality assurance.

OEM and ODM Services: Provides both OEM and ODM services to meet specific client requirements.

Rapid Standard Shipping: Standard models are shipped within 15 to 30 days for quick delivery.

Flexible Lead Time: Customized units require 30 to 45 days, ensuring tailored production.

Comprehensive Export Docs: Provides full export package including Commercial Invoice, Packing List, Bill of Lading, and COC.

Experienced Manufacturer: Established in 2006 with 15 years of export experience and 3 R&D engineers.

Company profile

Years of Export ExperienceIn-stock CapacityHigh Repeat Buyers ChoiceImporters and Exporters

Langfang Baiwei Drill Co., Ltd.

Hebei, 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: Tianjin PortAverage Response Time: ≤3.59h

AI-Powered supplier vetting

SummaryThe supplier is a drilling-tools manufacturer integrating design, production, sales, and after-sales service. It reports five production lines, CNC machine-tool facilities, three quality inspectors, documented inspection procedures, and 15 years of export experience. Customization and ODM services are available, with new product development reported during the past year and technical expertise supported by consultants and a research team. After-sales procedures for complaints and corrective actions are documented, and installation, training, repair, maintenance, and debugging services are offered. However, the supplier has no overseas agents, branches, warehouse, or showroom, and reports no valid manufacturing-capacity contract with associated subcontractors. It also lacks an outsourcing SOP and continuous quantity reconciliation. Financial information is insufficient to assess credibility, while no formal certifications or specific customer cases are identified.

Supplier typeThe supplier is explicitly described as a drilling-tools manufacturing enterprise integrating design, production, sales, and after-sales service. Its product range includes HDD, oil, geological, anchoring, and other drilling rods, plus trenchless drilling tools.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, and offers installation, training, repair, maintenance, and debugging. However, it has no overseas agents or branches and reports zero countries with overseas services, limiting evidence of international service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM capability, a research team, technical employees, and external experts in trenchless drilling tools and processing technology. It does not provide an SDK, but the available evidence supports active product-development capability.

Production capacityProduction evidence includes five production lines, CNC machine-tool facilities, in-stock capability, a broad drilling-tool product range, and 15 years of export experience. Risks include no valid contract with associated subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for each batch or production volume.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing strong evidence of broad customization capability.