Is OEM service available?

Yes, we provide both OEM and ODM services, including customization from samples and designs.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How is quality control handled?

We perform 100% visual inspection on finished products following uniform instructions.

High-Quality Oriented Bent Sub for Precision Engineering Applications

Name: High-Quality Oriented Bent Sub for Precision Engineering Applications
Brand: Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
SKU: 2103273982

Heilongjiang, ChinaMudanjiang Kaidi Petroleum Machinery Co., Ltd.

US$250.00-1,000.00

1 Piece

Sample price:US$250.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

1 Year

Model NO.

KAIDI

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

OEM

Provide

Others

ISO

Color

Any

Transport Package

Wooden Case

Specification

DWT89

Trademark

KAIDI

Origin

China

HS Code

8431431000

Key features

Precision Drilling Control: Provides constant lateral force for curved well trace drilling with fixed angle deviation.

Wide Model Range: Available in O.D. 89mm to 241mm with various bending angles from 0.5 to 5 degrees.

Full Customization: Supports OEM, ODM, color customization, and flexible design-based modifications.

High-Quality Material: Constructed from durable Alloy material with CNC milling and spray-paint surface treatment.

100% Quality Inspection: Every finished product undergoes strict visual inspection following uniform instructions.

1-Year Warranty: Comprehensive 1-year warranty coverage provided for all oriented bent sub units.

After-Sales Support: Professional after-sales service provided to assist with installation and operation.

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

Company profile

Importers and ExportersYears of Export ExperienceQuality AssuranceHigh Repeat Buyers Choice

Mudanjiang Kaidi Petroleum Machinery Co., Ltd.

Heilongjiang, 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: 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.