Precision CNC Machined Aluminum Parts | Warranty Guaranteed

Hongsinn-1008

High precision CNC machined aluminum parts with black oxidized finish. Durable quality and warranty guaranteed.

Delivery

FOB

minimum order

1 piece

Supply Ability

5000piece / Week

Country of Origin

Shenzhen

Stock Time

7~15Day

Quantity:

US $0.59 - US $10.68 / piece

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Black Oxidized Aluminum CNC Parts | High-Precision CNC Machined Aluminum Components | Warranty-Backed CNC Aluminum Alloy Parts

Product Overview

Hongsinn specializes in the manufacturing of high-quality Black Oxidized CNC Aluminum Alloy Parts, dedicated to providing stable and reliable solutions for the industrial, electronics, and automation sectors. Equipped with advanced machining capabilities, we produce high-precision CNC machined aluminum components and offer comprehensive quality assurance and after-sales support for all our products.

This series of warranty-backed CNC aluminum alloy parts combines high precision, corrosion resistance, and superior aesthetics, making them ideally suited for applications with rigorous requirements regarding performance and quality.

Product Features

High-Precision CNC Machining
Utilizing advanced CNC machining centers
Tolerance control accurate to ±0.01mm
Supports the machining of complex structures and precision bore locations

Black Oxide Surface Finish
Offers high-quality Black Anodizing (Black Oxide)
Enhances corrosion resistance and wear resistance
Provides a uniform, refined surface finish that elevates the product's aesthetic quality

Quality Assurance System
All parts come with a quality guarantee (Warranty)
Strict adherence to dimensional inspection and surface quality control
Ensures every batch of products meets client technical specifications

Custom Machining Capabilities
Supports custom manufacturing based on technical drawings (2D/3D)
Capable of machining complex geometric structures and non-standard parts
Supports both small-batch prototyping and large-scale mass production

Application Areas
Industrial Automation Equipment
Electronic Product Enclosures and Structural Components
Precision Mechanical Assemblies
Communication Equipment and High-End Instrumentation

Product name	CNC machining services
Surface treatment	Anodizing, bead blasting, black oxide, polishing, powder coating, painting, brushing, electroplating, passivation, or customer’s requirements.
Material capacities	Metal: aluminum alloy, stainless steel, brass, copper, tool steel, carbon steel, iron. Plastic: ABS, POM, PC(Poly Carbonate), PC+GF, PA(nylon), PA+GF, PMMA(acrylic), PEEK, PEI, etc.
CNC processing scope	CNC 3-axis, 4-axis machining, CNC milling, CNC turning, CNC lathe, high precision 5-Axis turning-milling combined machining.
Tolerance	±0.002 ~ ±0.005mm
Surface roughness	Min Ra 0.02~3.2
Drawing format	IGS, STP, STEP, X_T, DXF, DWG, Pro/E, PDF, PNG, JPG.
Package	Tissue paper, EPE, standard carton or plastic tray, sponge tray, cardboard tray, etc, can be customized according to customer's requirements.
Delivery	DHL, FedEx, EMS, UPS, or customer's requirements.

Why Choose Hongsinn?
Extensive Processing Experience: Years of specialized expertise in aluminum alloy CNC machining
Robust Quality Control: Full-dimensional inspection via CMM to ensure consistent precision
Flexible Production Capabilities: Support for rapid prototyping and mass production
Efficient Delivery: Optimized production workflows to shorten lead times

Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China .

We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry grinding and milling machines, wire cutting and other equipments. inspecting instruments include Zeiss CMM Measuring Machine,and Mitutoyo CMM Measuring Machine , Keyence automatic image detector, USA made analyzer, surface roughness meter, etc.With a high passionate Manufacturing and quality controling team , we can process all kinds of parts by various materials ( mild steel, aluminum alloy, stainless steel, all plastic ,special die steel, brass, bronze, copper, titamiun alloy, magnesium alloys,composite material, Hitachi Daido special steel, resin materials, etc.) efficiently.Factory is in famous machining industrial town where has complete heat treatment and coating supply chain and enable us to handle all kinds of hardness and hardness depth requirements prodcuts , also various coating like all color anodize, chrome plating,electroless nickel plating,zinc plating,black oxide,PVC,TiN ,nitride etc.

Hongsinn is certified ISO9001:2015 license. We prioritize quality in every aspect of our production process. We adhere to strict quality control procrdure and implement advanced quality management policy to ensure that every part meets customer requirements.

Shortest lead time to 3 days to catch customer project schedule requirements and let customer keep competitive in their market.We are able to provide customers with excellent service and maintain open lines of communication with our clients throughout the manufacturing process.

MOQ 1 pc and flexible capacity, no order too small or too big for us.

Hongsinn plastic parts prototypes quality is 100% according to ISO9001 Standard. We seriously take care of the quality control from IQC to OQC, throughout each step of the production.

Hongsinn dedicated to strict quality control and thoughtful customer service. We strive to exceed our customers' expectation in all aspects of product manufacturing process, and recognize our great responsibilities to our customers.

All our materials are purchased from certified suppliers. All materials will be subject to warehousing quality inspection upon arrival. After the pre-production sample is confirmed, the sample will be sealed immediately. prenatal sampling inspection, intrapartum sampling inspection, and postpartum sampling inspection, and the inspection results will be recorded in time. All files are traceable.