What materials are available?

We supply Aluminum alloys (ADC12, ADC10, A356, A380, etc.) and Zinc alloys (Zamak3, Zamak5, Zamak8).

What surface treatments do you offer?

Options include trimming, deburring, polishing, shot blasting, powder coating, anodizing, chrome, zinc plating, and electrophoresis.

Custom Service Motorcycle Aluminum Grab Rail Bolt Cover

Name: Custom Service Motorcycle Aluminum Grab Rail Bolt Cover
Brand: Ningbo Nathan Machinery Co., Ltd.
SKU: 2030308195

Zhejiang, ChinaNingbo Nathan Machinery Co., Ltd.

US$0.83

100-499 Pieces

US$0.62

500-999 Pieces

US$0.49

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Die Casting Machine Type

Cold Chamber Die Casting Machine

Die Casting Method

Precision Die Casting

Application

Machinery Parts

Machining

CNC Machining

Material

Aluminum Alloy

Surface Preparation

Shot Blasting

Pressure Chamber Structure

Horizontal

Tolerance Grade

ISO2768 Medium

Casting Surface Quality Level

Ra 3.2

Certification

RoHS, ISO 9001:2008

Transport Package

Plastic Net, Carton Box, Pallet

Specification

400mm

Trademark

N/A

Origin

Ningbo, China

HS Code

7326909000

Production Capacity

5000PCS/Month

Key features

Wide Material Selection: Supports Aluminum alloys (ADC12, A356, etc.) and Zinc alloys (Zamak3, etc.) for diverse needs.

Comprehensive Surface Treatment: Offers powder coating, anodizing, chrome, zinc plating, and shot blasting options.

Strict Quality Assurance: Features self-check, engineer spot checks, and final QC inspection with SGS/ISO9001 certification.

Fast Sample Delivery: Urgent projects can complete mold and samples within 20 days; normal projects take 30-40 days.

Advanced Manufacturing: Utilizes 88T-1250T die casting machines and CNC centers for precision parts.

Flexible Payment Terms: Supports 30/70 split for new customers and customized terms for long-term partners.

Multi-Industry Application: Suitable for aerospace, medical, automotive, lighting, and consumer electronics sectors.

Professional Technical Support: Provides quotes within 48 hours and supports Pro-E, SolidWorks, UG, and CAD files.

Company profile

Ningbo Nathan Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-02Nearest Port: NingboAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW, Others

AI-Powered supplier vetting

SummaryNingbo Nathan Machinery Co., Ltd. is a China-based limited company in Ningbo, Zhejiang, identified as both a trading company and manufacturer/factory. Its stated capabilities include multiple casting processes, with more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. It holds ISO 9001 certification, exports substantially, and serves markets in Eastern Europe, North America, Oceania, and Western Europe. The supplier describes technical drawing analysis and design-improvement support, but the provided information does not establish after-sales procedures, financial strength, documented innovation outcomes, or named customer cases. Product-registration records show newly registered city-bus plastic hand-handle products in several colors, but do not independently verify customer adoption or performance.

Supplier typeThe supplier is identified as a trading company, while its business-entity classification also states “Trading Company,Manufacturer/Factory.” Its registered address and factory location are both in Yunlong Town, Yinzhou District, Ningbo, China, supporting the presence of a stated manufacturing operation alongside trading activities.

CertificationsThe supplier reports holding ISO 9001 management-system certification. This is explicit evidence of a quality-management certification, although the slices do not provide the certificate number, scope, issuing body, or validity period.

R&D capabilityThe supplier reports 50 R&D engineers and describes technical drawing analysis, proactive production advice, cost reduction, and design-improvement support. These facts indicate engineering and development resources, but no patents, new-product records, testing results, or measurable innovation achievements are provided.

Production capacityThe supplier lists aluminum, investment, die, sand, iron, and stainless-steel casting, operates more than 10 production lines, and reports 50 quality-control staff. It also states one-month off-peak lead times and two-to-three-month peak-season fulfillment, providing explicit evidence of established production and quality-control capacity.

Customization capabilityThe supplier explicitly offers technical analysis of customer drawings and design-improvement support, while its stated casting processes cover several material and production routes. Product records for city-bus plastic hand handles in multiple colors and a specified size further show product variation, though they do not prove the full scope of custom engineering or tooling services.

Product Q&A

Q:What do you need to provide a quote?

Please send the product drawing including Material, Surface Finish, Tolerance, and Quantity. These are essential for accurate pricing.

Q:When can I get the price?

Our sales team will feedback your RFQ within 12 hours and provide a quotation within 48 hours if details are complete.

Q:How can I get a sample to check quality?

After price confirmation, you can request samples. We provide blank samples for manufacturing quality checks upon order confirmation.

Q:What is the lead time for mold and samples?

Normal projects take 30-40 days. For urgent projects, we can complete the mold and first article sample within 20 days.

Q:What are the payment terms?

Mold/sample: 50% deposit, 50% after approval. New production orders: 30% down payment, 70% against B/L copy. Long-term customers may have flexible terms.