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Product profile
Customization
AvailableAfter-sales Service
Lifetime SupportWarranty
1 YearModel NO.
Crossover SubManufacturing Process
CNC MillingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureMaterial
AlloyCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Power Source
HydraulicApplicable Medium
Mud, Water, Natural Gas, Crude OilStructure
HorizontalTransport Package
WoodenSpecification
4145HTrademark
KAIDIOrigin
ChinaHS Code
8481300000Production Capacity
50000pieces/YearKey features
Lifetime Support: Comprehensive after-sales support available for the entire product lifecycle.
1-Year Warranty: Covers mechanical defects with a standard 1-year warranty period.
Custom Made Services: Full customization available based on customer drawings and specific requirements.
High-Strength Alloy Material: Constructed from high-strength alloy steel for superior durability and torsion resistance.
Precision CNC Machining: Manufactured using advanced CNC milling for precise dimensions and excellent sealing.
Versatile Application: Suitable for directional drilling, horizontal drilling, and complex well operations.
Multiple Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.
OEM and ODM Support: Flexible customization options including full and minor customization from designs.
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: 10 years CertifiedNearest Port: DalianAverage Response Time: ≤5.56h
AI-Powered supplier vetting
SummaryKaidi Petroleum Machinery is a limited company with 21 employees, focused on API oilfield drilling tools and non-standard OEM products. It reports OEM service for well-known brands, modern CNC-based production equipment, two production lines, and export experience of 10 years. Its customization capabilities cover samples, designs, minor changes, full customization, and flexible customization. Quality controls include documented inspection instructions, quality assurance, traceable raw-material identification, complaint procedures, and corrective-action processes. However, it reports no supplier-management certification, no available SDK, only one R&D engineer, and no available R&D audit documentation. Financial credibility cannot be assessed because the provided financial fields contain years rather than financial results or monetary data.
Supplier typeThe supplier is identified as a limited company with 21 employees and no parent group affiliation. Its stated business is technology-based petroleum equipment, specifically API oilfield drilling tools and non-standard OEM products.
CertificationsNo supplier-management system certification is reported. This is a stated absence of certification evidence, although the supplier does report quality assurance, traceability, documented procedures, and maintained quality records.
After-Sales capabilityThe supplier has a clear customer-complaint procedure with records, and it maintains written procedures and records for service-capability assessment and corrective/preventive actions. These controls support after-sales handling, but no specific response-time or service coverage information is provided.
Production capacityProduction resources include CNC cutting and machining equipment, CNC and conventional lathes, laser marking, sandblasting, cranes, modern workshops, two production lines, and eight quality-control testing devices. The supplier also reports a lead time within 15 workdays during off-peak seasons, supporting an established production capability.
Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, and flexible customization. It also reports strong customization for special-alloy processing and OEM services for well-known brands, providing direct evidence of broad customization capability.
Product Q&A
Q:What is the warranty period for this product?
A:
We provide a standard 1-year warranty covering mechanical defects.
Q:Do you offer after-sales support?
A:
Yes, we provide lifetime support for all our crossover subs.
Q:Can the product be customized according to my drawings?
A:
Yes, we specialize in custom-made services based on customer drawings and specific requirements.
Q:What materials are used to manufacture this sub?
A:
It is made of high-strength alloy steel, with options for special materials like nickel-based and titanium alloys.
Q:What are the available certifications?
A:
The product is certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.
Send Inquiry
*To:
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
Mudanjiang Kaidi Petroleum Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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