What payment terms are accepted?

We accept T/T in advance, PayPal, and Western Union. Trade terms include EXW, FOB, and CIF.

What is the warranty period?

We provide a 12-month warranty for this product.

How are the products packaged?

Each part uses foam packing, with outer packaging in cartons or wood. Customized packaging specifications are also available.

CNC Turned Aluminum Scope Ring

Name: CNC Turned Aluminum Scope Ring
Brand: Wuxi Derf Precision Machinery Co., Ltd.
SKU: 1907068645

Jiangsu, ChinaWuxi Derf Precision Machinery Co., Ltd.

US$5.00

10-199 Pieces

US$2.00

200+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

12 Months

Model NO.

ring

Condition

New

Certification

RoHS, ISO9001

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Customized

Material

Alloy

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery

Item Name

CNC Turned Aluminum Scope Ring

Processing

CNC Machining,Milling ,Turning,Bending ,Welding

Surface Treatment

Anodized, Painting ,Coating ,Zinc Plated .....

Tolerance

+/-0.005mm

Package

Each Parts Use Foam Pack , Outer Is Carton or Wood

Delivery Time

15-20 Days

Capacity

3000PCS/Month

Export Country

All Ove The World

MOQ

10PCS

Transport Package

Each Parts Use Foam Pack, Outer Is Wood Box

Specification

30*40*10CM

Trademark

Derf

Origin

Jiangsu China

HS Code

761699900

Production Capacity

20000PCS/Month

Key features

Customized Manufacturing: Fully customized CNC turned aluminum scope rings based on customer drawings or samples.

High Precision Tolerance: Achieves tight tolerance of +/-0.005mm for high-precision applications.

Wide Material Options: Available in Aluminum, stainless steel, brass, copper, titanium, and various alloys.

Multiple Surface Treatments: Offers Anodized, Painting, Coating, Zinc Plated, and other surface finishing options.

Low MOQ Accepted: Minimum Order Quantity starts from just 10 pieces for flexible purchasing.

Fast Sample Delivery: Sample production and delivery completed within 5-7 working days.

100% Quality Inspection: Strict quality control with 100% inspection for small quantities and ISO sampling for mass production.

RoHS & ISO9001 Certified: Products meet RoHS environmental standards and ISO9001 quality management systems.

Company profile

Wuxi Derf Precision Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-07-15 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryWuxi Derf Precision Machinery Co., Ltd. is a privately owned Chinese manufacturer based in Wuxi, Jiangsu, focused on customized CNC machining, casting, sheet metal, and related precision metal parts. The supplier reports five production lines, an 800 m² plant, stated annual capacities for aluminum electronic parts, automotive parts, and steel spare parts, and export sales representing 90% of total sales. It indicates ISO9001:2008 certification, 100% inspection of critical dimensions, PPAP process control, and equipment including 4/5-axis CNC machines. Evidence supports customized manufacturing and production capability, but information is insufficient to verify after-sales capability, financial credibility, innovation strength, or specific customer cases. The provided records also contain differing establishment/founding years, so the company history should be verified.

Supplier typeThe supplier is identified as a privately owned Chinese manufacturing and processing company, legally named Wuxi Derf Precision Machinery Co., Ltd., operating from Wuxi, Jiangsu. Its stated business focuses on precision metal parts and OEM/ODM CNC machining services.

CertificationsThe supplier states that its factory is ISO9001:2008 certified. This is explicit evidence of a quality-management certification, although no certificate number, issuing body, or validity date is provided.

Production capacityProduction capability is supported by five production lines, an 800 m² plant, stated capacities for aluminum electronic parts, automotive parts, and steel spare parts, and a reported monthly capacity of 1,000,000 units. The supplier also reports 90% export sales and markets in Europe, Australia, and North America, indicating experience serving international demand.

Customization capabilityThe supplier explicitly provides customized CNC machining, OEM/ODM services, and parts made from customer drawings or samples. Its listed CNC, casting, sheet-metal, turning, milling, aluminum, steel, stainless-steel, and titanium capabilities support a broad customized metal-parts offering.

Product Q&A

Q:Is this product customizable?

Yes, all CNC machining parts are custom made according to customer design drawings or existing samples. We do not keep ready parts in stock for sales.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 10 pieces. We accept low MOQ to accommodate various customer needs.

Q:What materials are available for the scope ring?

We offer Aluminum, stainless steel, brass, copper, carbon steel, plastic (POM, PVC, PEEK, PU), alloy steel, titanium, iron, spring steel, and bronze.

Q:What surface treatments can be applied?

Options include Anodized, passivation, heat treatment, painting, power coating, black oxide, silver/gold plating, electrolytic polishing, nitrided, phosphating, sandblasting, and various metal platings like Zinc, Chrome, or TiCN.

Q:What is the lead time for orders?

Samples take 5-7 working days. Regular orders take 15-20 working days. The monthly production capacity is 3000 pieces.