High Load Carbon Steel Male Thread Hex Coupler Zinc Plated Hydraulic Adapter for Engineering Machinery

Name: High Load Carbon Steel Male Thread Hex Coupler Zinc Plated Hydraulic Adapter for Engineering Machinery
Brand: Ningbo Ningji Machinery Technology Co., Ltd
SKU: 2325419655

Zhejiang, ChinaNingbo Ningji Machinery Technology Co., Ltd

US$0.39

100-999 Pieces

US$0.33

1,000-2,999 Pieces

US$0.28

3,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Connection

Male

Model NO.

Adapter 4B

Surface Treatment

Zinc Plated

Head Type

Hexagon

Thread

Bsp

Tube O.D

1/8" to 2"*

Customized Support

OEM, ODM

Pressure

High Pressure

Color

3000-6000psi

Transport Package

According to Product Size Export Packing

Specification

Customizable

Origin

Ningbo

Production Capacity

10000PCS/Month

Key features

Material Options: Available in Carbon Steel or 316 Stainless Steel.

Customizable Standards: Standard is customizable to meet specific requirements.

OEM/ODM Support: Full OEM and ODM services available for custom parts.

High Pressure Rating: Designed for high pressure applications up to 6000 PSI.

Wide Size Range: Available sizes range from 1/8 inch to 2 inches.

Surface Treatment: Zinc plated surface treatment for corrosion resistance.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2015.

Factory Direct Supply: Direct from Ningbo factory with no middlemen involved.

Company profile

High Repeat Buyers ChoiceYears of Export Experience

Ningbo Ningji Machinery Technology Co., Ltd

Zhejiang, 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: Ningbo Port, Shanghai PortAverage Response Time: ≤1.61h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D design, ODM, OEM, and broad customization capabilities. It operates five production lines, uses CNC and testing equipment, has in-stock capacity, and maintains manufacturing contracts with associated subcontractors. Quality and service procedures include product inspection instructions, traceability, complaint handling, and corrective/preventive actions. The supplier reports an ISO9001:2015 certificate and recent fire drills, but lacks a factory environmental impact assessment report. Overseas support is limited: it has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial credibility cannot be fully assessed from the provided year labels alone. Customer cases are not specifically identified, although OEM service for well-known brands is reported.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier, provides 3D software design, maintains manufacturing-capacity contracts with associated subcontractors, and has in-stock service capability. It is therefore positioned as a technical manufacturing and customization supplier rather than only a trading intermediary.

CertificationsAn ISO9001:2015 certificate is reported, providing explicit evidence of a quality-management certification. However, the supplier also reports no factory environmental impact assessment report; this does not negate the stated ISO certification but limits evidence of broader sustainability compliance.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus quality assurance and raw-material traceability. However, it has no overseas warehouse, showroom, agents, or branches, so internationally localized after-sales coverage is limited.

R&D capabilityThe supplier reports R&D capability, a new product within the past year, ODM services, OEM services for well-known brands, and 3D software design. It explicitly lacks an available SDK, but the evidence still supports product-development and design capability.

Production capacityProduction capability is supported by five production lines, CNC and other processing equipment, testing instruments, manufacturing contracts with associated subcontractors, inventory capacity, and documented supplier-assessment procedures. Reported lead times are within 15 workdays off-season and one month during peak season.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D design, ODM, and OEM services. These combined offerings indicate broad customization coverage.

Product Q&A

Q:Is it possible to know how are my products going on without visiting your company?

Yes. We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the production process

Q:How can you ensure the quality?

We have QC department to control the quality from the beginning of production until goods finish. Quality inspection report will be sent together with each batch goods

Q:If you make poor quality goods,will you refund our fund?

As a matter of fact, we wont take a chance to do poor quality products. And we will refund when needed.