Custom High-Precision CNC Turned Parts — Precision Mechanical Components Meeting Rigorous Industrial Standards

Hongsinn-981

High-quality custom CNC turning parts with tight tolerances. Expertise in stainless steel, aluminum, and brass components for robotics, automotive, and industrial equipment. ISO certified quality. Request a quote!

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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Product Overview

In modern manufacturing, high-precision turned components serve as the cornerstone for ensuring the stable operation of equipment. We provide top-tier **CNC Turning** services, capable of handling a wide variety of complex geometric shapes.

Whether the application involves shafts designed for high-speed rotation (such as the multi-perforated rotor shown in the image) or flanges and bases requiring precise assembly, we guarantee that every component exhibits exceptional concentricity, surface finish, and dimensional accuracy. Backed by over 20 years of manufacturing experience, we have established ourselves as a core supplier to numerous global enterprises in the robotics, medical device, and automation systems sectors.

Key Product Features

Precision Tolerances & Exquisite Craftsmanship
Leveraging multi-axis CNC turn-mill centers, we are capable of achieving ultra-precise tolerance control within ±0.005 mm. The component shown in the image demonstrates a superb turned surface finish, ensuring optimal dynamic balance performance in high-speed operating environments.

Multi-Material Processing Capabilities
We specialize in the precision machining of a wide range of industrial materials, including:

Stainless Steel (304/316L): Offering exceptional corrosion resistance.
Aluminum Alloys (6061/7075): Combining lightweight properties with high structural strength.
Brass & Titanium Alloys:** Selected for their unique electrical conductivity or adaptability to extreme operating environments.

Single-Setup Machining for Complex Structures
Through advanced turn-mill technology, we can complete complex operations—such as side drilling and keyway milling—in a single clamping setup (exemplified by the precision rotor with uniformly distributed holes shown in the image). This approach significantly minimizes cumulative errors and boosts production efficiency.

Rigorous Quality Control System
Every turned component undergoes rigorous inspection prior to leaving our facility. We are equipped with advanced inspection tools—including Coordinate Measuring Machines (CMMs), optical projectors, and dynamic balancing equipment—to ensure that every product delivered fully complies with the specifications outlined in your technical drawings.

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.

Industry Applications

Industrial Robotics: High-precision joint shafts, bearing housings, and sensor enclosures.

Fluid & Power Systems: Precision valve cores, pistons, and heavy-duty flanges (such as the flange assembly shown in the image).

Semiconductor Equipment: High-cleanliness, high-precision internal chamber components and wafer carriers.

Medical Devices: Precision micro-components meeting biocompatibility requirements.

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.