What is your after-sales service and warranty policy?

We provide free replacements with your next order or refunds for defective products, along with technical support.

What payment terms do you accept?

We accept FOB terms and various payment methods including L/C, T/T, D/P, PayPal, and Western Union.

How can I place an order?

Please provide the model, brand, quantity, and shipping method. We will send a Proforma Invoice for confirmation before production.

Custom Large Steel Ring Gears Equipment Metallurgy Mining High Precision Wear Resistance

Name: Custom Large Steel Ring Gears Equipment Metallurgy Mining High Precision Wear Resistance
Brand: Ningbo Hansheng Machinery Parts Co.,Ltd.
SKU: 2162495425

Zhejiang, ChinaNingbo Hansheng Machinery Parts Co.,Ltd.

US$20.00

1,000-1,999 Pieces

US$19.00

2,000-2,999 Pieces

US$18.00

3,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Agricultural Machinery

Hardness

Soft Tooth Surface

Model NO.

Gear Position

Internal Gear

Manufacturing Method

Rolling Gear

Toothed Portion Shape

Double Helical Gear

Material

Stainless Steel

Type

Bevel Gear

Transport

Sea

Packing

Cartons

Payment

L/C

Trade Term

Fob

Sea Transport

Yes

Brand Name

Surface Treatment

Paint

MOQ

10PCS

Original

Ningbo,China

OEM

Accepted

ODM

Accepted

Condition

New

Shipping Mark

at The Buyer's Option

Delivery Time

25-30 Days for Production Order

Shipping Port

Ningbo,China

Transport Package

Packing

Specification

Trademark

Origin

Ningbo, China

HS Code

8708309100

Production Capacity

1000000pieces/Year

Key features

Custom OEM/ODM Service: Full customization from samples, designs, or specifications including shape and material.

High Precision Manufacturing: Advanced CNC machining and casting ensure accurate dimensions and smooth surfaces.

ISO 9001:2015 Certified: Strict quality control with 100% inspection and international certification standards.

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Alloy Steel, and Duplex Steel.

Fast Sample Delivery: Sample orders completed in 3-5 days for quick prototyping and verification.

Flexible MOQ Options: No MOQ for sample orders; customized MOQ negotiable for bulk production.

Comprehensive After-Sales: Free replacement or refund for defective products with remote technical support.

Global Shipping Capability: Sea and air freight options available from Ningbo/Shanghai ports worldwide.

Company profile

Ningbo Hansheng Machinery Parts 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: ≤5.02h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design, customization, ODM, and OEM capabilities. It reports ISO9001:2015 certification and documented quality, complaint-handling, supplier-assessment, and corrective-action procedures. Production information includes two production lines, 6–10 quality-control staff, and casting-parts output of 1,000 tons, with exports mainly to Europe and North America. The supplier has operated export business since 2003 and reports that 90% of sales are exports. Innovation evidence includes new products during the past year and one national science and technology progress award. However, it has no available SDK, overseas warehouse, showroom, or overseas agents/branches. Customer-specific cases are not sufficiently documented beyond OEM service for popular brands.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier, offers 3D software design services, operates two production lines, and has exported goods since 2003. Its casting-parts production and export-market information further support that it is an established manufacturing-oriented technical supplier.

CertificationsThe supplier reports an ISO9001:2015 certificate and other certification, indicating a formal quality-management certification. The specific scope and details of the additional certification are not provided.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records, quality assurance in quality-control processes, traceable raw-material identification, and maintained quality-control instructions. These records support structured quality and complaint management, although dedicated overseas after-sales infrastructure is not evidenced.

R&D capabilityThe supplier reports professional R&D capability, 3D software design, new products during the past year, ODM services, OEM services for popular brands, and one national science and technology progress award. Its stated lack of an available SDK is a limitation, but the overall evidence explicitly supports product and design innovation capability.

Production capacityProduction evidence includes two production lines, 6–10 quality-control staff, and casting-parts output of 1,000 tons. The supplier also reports documented supplier-service assessment and corrective-action procedures, while lead-time statements vary across slices from within 15 workdays to one month off-peak and 2–3 months during peak season.

Customization capabilityThe supplier offers customization from samples, minor and flexible customization, full customization, and customization from designs. It also provides ODM and OEM services, explicitly demonstrating broad customization and design-manufacturing capability.