How do you control quality?

(1) Material Inspection - Check material surfaces and approximate dimensions. (2) First inspection of production - ensure critical dimensions in mass production. (3) Sampling inspection - check the quality before delivery to the warehouse. (4) Preshipment inspection - 100% inspection by QC assistant before shipment.

What is the after-sales service policy?

If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.

Custom Copper Brass Part CNC Machining Service

Name: Custom Copper Brass Part CNC Machining Service
Brand: GUANNENG PRECISION MACHINERY CO.,LTD.
SKU: 2039729232

Guangdong, ChinaGUANNENG PRECISION MACHINERY CO.,LTD.

US$3.50-15.50

100 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3 Months

Warranty

1 Months

Model NO.

Brass Parts

Condition

New

Certification

RoHS, ISO9001

Standard

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

Customized

Material

Stainless Steel

Application

Metal Cutting Machine, Metal Processing Machinery Parts

Keywords 01

CNC Machining Parts

Keywords 02

CNC Turning Parts

Keywords 03

CNC Milling Parts

Keywords 04

Precision CNC Parts

Keywords 05

Metal Parts

Transport Package

Individual Packing + Wooden Case

Specification

&250*160mm

Trademark

Origin

China

HS Code

8466939000

Production Capacity

10000PCS

Key features

15 Years Industry Experience: Over 15 years of expertise in CNC machining, milling, grinding, and wire cutting services.

ISO9001 Certified Quality: Strict ISO9001 management system with 100% inspection before shipment for all products.

Wide Material Compatibility: Processes Stainless Steel, Aluminum, Copper, Titanium, and engineering plastics like PEEK/POM.

High Precision Tolerance: Achieves tight tolerances of +/-0.005mm with surface roughness Ra0.1-3.2um.

Comprehensive Surface Finish: Offers sandblasting, anodizing, plating, polishing, PVD, and laser etching options.

OEM/ODM Customization: Full customization from samples, designs, or sketches with flexible minor customization.

Fast Sample Delivery: Samples typically delivered within 1-2 weeks, with fees refundable during mass production.

Professional QC Team: Equipped with 3D inspection, projectors, and micrometers for rigorous quality control.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery

GUANNENG PRECISION MACHINERY CO.,LTD.

Guangdong, 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: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.24h

AI-Powered supplier vetting

SummaryDongguan Guanneng Automation Technology Development Co., Ltd. is a China-based combined business entity identified in one record as a trade company, operating in Dongguan, Guangdong. It reports more than 15 years of machining-industry experience, while the company establishment date provided is 2018. Its stated capabilities include CNC machining, milling, grinding, wire cutting, turning, testing, assembly, and after-sales service. The supplier reports its own factory, multiple production lines, more than 10 production lines, and ISO9001:2015 certification. It serves machining, biomedical, automotive, semiconductor, automation, and petroleum machinery industries, and exports to East Asia, Europe, and North America. Lead times are stated as within 15 working days in both off-peak and peak seasons. Evidence is insufficient to assess financial credibility, innovation output, formal outsourcing or contract controls, overseas warehousing, traceability, or named customer cases. The audit record is dated November...

CertificationsThe supplier reports holding an ISO9001:2015 certificate and describes a dedicated quality control department and strict ISO9001-based production management system. A BV audit is also recorded for November 9, 2023 through November 8, 2024, although the audit result is listed as 0 without an explained scale.

After-Sales capabilityThe company description explicitly includes after-sales service among its integrated activities and states that it serves domestic and overseas enterprises. However, the records provide no specific response process, service coverage, repair policy, or overseas service infrastructure; overseas warehouse and showroom capabilities are marked unknown.

Production capacityThe supplier reports more than 15 years of machining-industry experience, its own factory, multiple production lines, and more than 10 production lines. It lists CNC machining, milling, grinding, wire cutting, and turning capabilities, serves several industrial sectors, and states lead times within 15 working days in both peak and off-peak seasons.

Customization capabilityThe product and service descriptions cover precision CNC machining, CNC turning, grinding, wire cutting, machinery parts, testing, and assembly. The supplier states that its production lines can meet different product needs and requirements, supporting customization, although no detailed engineering workflow, tolerance range, tooling policy, or sample-development evidence is provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a factory located in Dongguan, China, with 13 years of rich experience, covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.

Q:How to get a quote?

Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.

Q:Can I get a quotation without drawings?

Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.

Q:Can you provide samples before mass production?

Of course, the sample fee is necessary. If possible, it will be returned during mass production.

Q:What is the delivery date?

Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.