How do you make our business establish a long-term and good relationship?

We maintain good quality and competitive prices to ensure our customers benefit. We insist on active development, independent innovation, and mastery of core technologies.

Are you a trading company or a manufacturer?

We are a trading company with many long-term cooperative factories with stable product quality. Each factory specializes in producing a different range of products. Our customers have a variety of choices to make.

5/8"-11 Unc Threads AAR M-211 Compliant Factory Direct Freight Car U-Bolt Replacement

Name: 5/8"-11 Unc Threads AAR M-211 Compliant Factory Direct Freight Car U-Bolt Replacement
Brand: Rizhao Hongyu Electric Appliance Co., Ltd.
SKU: 1973559241

Shandong, ChinaRizhao Hongyu Electric Appliance Co., Ltd.

US$15.00

100-999 Pieces

US$8.00

1,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

Nodular Iron/Ductile Iron/Grey/Gray Iron/Steel

Surface

Trimming, Deburring, Polishing, Shot Blasting

Model NO.

U-bolt

Sand Core Type

Resin Sand Core

Process

Squeeze Casting / Liquid Forging

Main Product

Railcar Grab U-Bolt Uncoupler Lever Brakeshoe Key

Transport Package

Carton/Wooden Box

Specification

3-1/8''

Trademark

Hongyu

Origin

Shandong China

HS Code

8607290000

Production Capacity

1000PCS/Month

Key features

AAR M-211 Compliance: Product meets AAR M-211 standards for freight car U-bolt replacement.

100% Pre-delivery Testing: All goods undergo 100% visual and functional inspection before shipping.

Custom Material Options: Available in Nodular Iron, Ductile Iron, Grey Iron, Steel, and various Aluminum alloys.

OEM and ODM Services: Full customization available from designs, minor changes, or full customization.

Advanced Manufacturing Processes: Capabilities include squeeze casting, liquid forging, die casting, and CNC machining.

Extensive Surface Treatments: Options include polishing, shot blasting, powder coating, anodizing, and electroplating.

15+ Years Industry Experience: Over 15 years of specialized experience in manufacturing train and railway parts.

Global R&D Team: Experts from China, Germany, US, Japan, and Australia support technical development.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceOEM ServicesEnvironmental Protection

Rizhao Hongyu Electric Appliance Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.05h

About Our Factory & Business Background

Address51 Liaocheng Road, High-Tech Zone, Rizhao, Shandong, China

Plant Area5638 square meters

Number of Employees50

Registered Capital3,600,000 RMB

Terms of PaymentLC, T/T, D/P, Western Union, Small-amount payment, PayPal

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Pc

Supply Chain Partners8

Our Production Capability & Technical Expertise

Main ProductsTrain Parts; Railway Parts

Production Lines5

Production MachinesSawing Machine, Forging Machine, Press, Drilling machine, CNC Machining Center, CNC Lathe, Punch, Milling Machine, Shot Blasting Machine

QA/QC inspectors5 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2010-03-16

Main MarketsNorth America

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What are your packaging conditions?

Generally, we pack goods in cartons to confirm the safety and integrity of the goods.

Q:What are your payment terms?

T/T 30% as deposit, 70% before delivery. We will show you photos of the products and packaging before you pay the balance.

Q:How is your delivery time?

Generally, it takes 45 to 75 days. The specific delivery time depends on the items and quantity of your order. We will expedite the fulfillment of orders.

Q:Can you produce according to samples?

Yes, we can produce according to your samples or technical drawings. We have a team of experts from China, Germany, the United States, Japan, and Australia doing research and development, involving transmission systems, electric steering, forming modules, control algorithms, testing and other fields.

Q:Do you test all goods before delivery?

Yes, we have 100% testing before delivery.