Precision Stainless Steel Components Manufacturers | OEM Aluminum Machining Services

Hongsinn-1173

Custom stainless steel and aluminum machined parts with tight tolerances and superior surface finishes. Reliable quality control, competitive factory pricing and global shipping.

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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Stainless Steel Parts Manufacturer | OEM Aluminum Machining & Precision Stainless Steel Component Customization

Product Overview

We are a professional manufacturer of stainless steel parts and components, also offering high-quality OEM aluminum machining services. Equipped with advanced CNC machining centers, CNC lathes, and 5-axis machining equipment—supported by a comprehensive quality inspection system—we provide high-precision, custom metal component solutions to clients worldwide.

Our product range includes stainless steel structural parts, precision mechanical components, machined aluminum parts, mounting assemblies, connectors, and industrial equipment accessories. These products are widely used in automation equipment, the automotive industry, electronics and electrical systems, new energy equipment, medical devices, and industrial machinery.

Product Features

High-Precision CNC Machining Capabilities

Utilizes advanced machining centers and precision tooling systems to manufacture complex structural components and high-precision parts.

Premium Stainless Steel Construction

Stainless steel parts offer excellent corrosion resistance, wear resistance, and mechanical strength, making them suitable for demanding industrial environments.

Professional Aluminum Alloy Machining

Aluminum alloy parts are lightweight, high-strength, and highly machinable, ideal for lightweight design requirements.

Multi-Material Machining Capabilities

Supports the machining of stainless steel, aluminum alloy, brass, copper, carbon steel, and engineering plastics.

Strict Quality Control

Implements comprehensive quality management throughout the entire process, from raw material inspection to finished product shipment.

OEM/ODM Customization Services

Provides tailored manufacturing solutions based on customer drawings and technical specifications.

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.

stainless steel components manufacturers

Scope of Application

Automation Equipment Industry
Structural components for automation equipment
Tooling and fixtures
Robot components
Precision connection assemblies
Industrial Machinery Industry
Machined parts
Power transmission components
Mounting brackets
Functional structural components
Automotive Parts Industry
Engine components
Sensor assemblies
Precision connectors
Control system parts
Electronics and Electrical Industry
Communication equipment parts
Heat dissipation components
Electrical connectors
Precision mounting components
Medical Equipment Industry
Medical instrument assemblies
Testing equipment parts
Precision fasteners
Structural components for analytical equipment
New Energy Industry
Photovoltaic equipment parts
Energy storage system components
Power control equipment accessories
Charging equipment structural components

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.