USA Precision Machining Services for CNC Turning Parts

Precision CNC machined parts are widely used in industries with extremely high requirements for accuracy, tolerance, and quality consistency. Leveraging advanced CNC milling and turning technologies, manufacturers are able to produce micron-level precision and complex parts that meet the demands of demanding applications.
Our company specializes in providing custom precision CNC machined parts to customers worldwide. We have modern CNC machining centers and an experienced team of engineers, enabling us to provide high-quality parts made from materials such as aluminum, stainless steel, titanium, brass, and engineering plastics.
Whether you need prototyping, small-batch production, or large-scale manufacturing, we can provide reliable and cost-effective CNC machining solutions.

We offer a full range of CNC machining services to meet diverse product needs.
CNC Milling
CNC milling is ideal for manufacturing high-precision, complex geometries and multi-faceted parts. Our three-axis and five-axis CNC machine tools can machine complex designs with extremely tight tolerances.
CNC Turning
CNC turning is commonly used for machining cylindrical parts such as shafts, pins, bushings, and threaded assemblies.
Five-Axis CNC Machining
Five-axis machining enables the machining of complex parts in a single setup, improving accuracy and reducing production time.
From Prototype to Mass Production
We provide comprehensive support to our clients from product development to mass production.

We process a variety of metals and plastics, including:
Aluminum
Lightweight and corrosion-resistant
Excellent machinability
Ideal material for aerospace and automotive parts
Stainless steel
High strength and corrosion resistance
Suitable for medical and industrial applications
Titanium
Excellent strength-to-weight ratio
Commonly used in aerospace and medical devices
Brass
Excellent electrical conductivity
Widely used in electronic components
Engineering Plastics
Polyoxymethylene (POM)
Nylon
Polytetrafluoroethylene (PTFE)
Polyetheretherketone (PEEK)

Precision CNC machined parts are widely used in numerous industries with extremely high requirements for precision and reliability.
Aerospace Industry
Aircraft structural components, brackets, housings, and precision connectors.
Medical Devices
Surgical instruments, implants, and precision medical components.
Automotive Industry
Engine parts, transmission parts, and precision hardware.
Robotics and Automation
Custom-machined parts for robot arms, sensors, and automated equipment.
Industrial Machinery
High-precision parts for heavy machinery and manufacturing equipment.

High Precision
We can achieve precision up to ±0.005 mm, depending on part requirements.
Advanced CNC Equipment
Equipped with modern CNC machining centers and testing instruments.
Custom Production
We can produce fully customized CNC machined parts based on drawings or samples.
Strict Quality Control
All parts are inspected before shipment to ensure consistent quality.
Highly Competitive Pricing
Our efficient production processes enable us to offer highly competitive prices to customers worldwide.

 

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.

 

 

  

  

Certificate

                                              Height detector inspectio                                                                MITUTOYO CMM mahcine M443                                                   Programmable Zeiss CMM machin

                                               2 Dimensional Project Inspection                                                   Precision lmager Detection                                                             Hardness Tester

                                               Surface Roughness Meter                                                               Film Thickness Gauge                                                                    Material Analyzer

Detect and provide the inspection report ：     

Rongna:  IGES (.igs) /STEP (.stp) /Parasolid (.x_t) / .stl files.

Rongna: Sure. We never divulge customers' information to anyone else.

Rongna : 1 pcs , we provide prototype to mass production service