What payment methods are supported?

We support T/T and L/C payment methods, negotiable as needed.

Is there a minimum order quantity (MOQ) requirement?

MOQ is negotiable based on product models and customer needs, with flexible terms.

How soon will production start after order confirmation?

Production starts promptly post-confirmation and payments. Cycle varies by product type and order size.

Do the products have a warranty period?

Brass products have a 24-month warranty, iron/other materials 12-month. Non-human damage covered.

What if there is a quality problem with the received products?

Contact customer service promptly with certificates. We'll assist with replacement or repair after verification.

Can you provide technical support?

We offer technical consultation on installation and use via phone, email, and more.

Robust Compression Fitting for Semi-Trailer Air Suspension Use

Name: Robust Compression Fitting for Semi-Trailer Air Suspension Use
Brand: Zhuji Honghao Machinery Co., Ltd.
SKU: 2134647812

Zhejiang, ChinaZhuji Honghao Machinery Co., Ltd.

US$0.88-2.98

100 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Model No.

No.4

Material

Brass/Nitrile Rubber

Model NO.

3/8-M22*1.5

Applications

Air Suspension Inflation Connector for Semi-Traile

Working Temperature

-50℃-150℃

Thread Type

55° Pitch Angle of The Thread Section,Air Transfer

Pressure

16bar Max

Customized Support

OEM, ODM

Warranty

24 Month

Transport Package

Plastic Bags, Cardboard Boxes, Pallets

Specification

3/8-M22*1.5

Trademark

HongHao

Origin

Zhejiang, Chnia

Production Capacity

1, 000, 000 Piece/Year

Key features

OEM/ODM Customization: Supports OEM and ODM services for personalized accessory needs.

High Pressure Resistance: Handles up to 16bar pressure with 0.1-1.6MPa working range.

Leak-Proof Design: Oil-resistant NBR seals and precision threads prevent leaks.

Tool-Free Installation: Quick-connect design allows efficient installation without tools.

Corrosion Resistant: Thickened brass material resists corrosion and withstands heat.

ISO9000 Certified Quality: Manufactured under strict ISO9000 standards for reliable performance.

Company profile

Self-brandedHigh Repeat Buyers Choice

Zhuji Honghao Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization, Minor Customization CertifiedExport Year: N/A CertifiedNearest Port: N/AAverage Response Time: ≤11.98h

AI-Powered supplier vetting

SummaryThe supplier holds ISO9001:2015 certification and reports quality assurance, raw-material traceability, documented finished-product inspection instructions, and corrective/preventive action procedures for service capability. It offers minor customization and ODM services, but reports no new products in the past year and has two R&D engineers. Production is based on one line, with no continuous batch quantity reconciliation and no written outsourcing SOP; peak-season lead time is one month and off-season lead time is within 15 workdays. After-sales responsibilities are assigned to R&D staff, but complaint handling lacks written records. The supplier reports no overseas warehouse, showroom, in-stock capacity, Fortune 500 cooperation, or popular-brand OEM activity. Customer-case evidence is limited to a stated repeat-buyer preference of 50%–80%.

Supplier typeThe supplier is presented as a manufacturing-oriented company with one production line, its own brand capability, minor customization, and ODM availability. It does not report in-stock, overseas warehouse, overseas showroom, or popular-brand OEM capability, indicating a manufacturer/customization supplier rather than a broad international service provider.

CertificationsThe supplier explicitly holds an ISO9001:2015 certificate, and the certification is reported in two slices. This is direct evidence of a recognized quality-management-system certification.

After-Sales capabilityAfter-sales service is an assigned responsibility of the R&D engineers, and the supplier reports a complaint-handling procedure plus quality assurance and corrective/preventive-action procedures. However, complaint handling has no written records, and service-capability assessment procedures lack written procedures or followed records, so the evidence supports capability but also shows documentation weaknesses.

Customization capabilityThe supplier explicitly offers flexible customization at a minor-customization level and provides ODM services. These statements directly support limited customization and design-manufacturing cooperation, but do not establish extensive or complex customization capability.

Product Q&A

Q:What products do you mainly produce?

We specialize in mechanical accessories like copper joints, sleeves, steel bushings, valves for automobiles, agricultural machinery, and semi-trailers.

Q:What quality assurance do the products have?

Products are made under ISO9000 standards, ensuring reliable quality recognized by consumers.

Q:Are the products customizable?

Yes, we customize accessories per customers' needs for personalized scenarios.

Q:What packaging methods are used for the products?

Packaging includes plastic bags, corrugated cartons, and pallets for protection and practicality.

Q:Can packaging and transportation be customized?

We offer custom packaging and transport solutions to meet specific requirements.