Floor 3th, Baoyi factory, Wulian district, Long gang, Shenzhen, China


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CNC Turning

Welcome To QH Technology

We Will Provide Best CNC Turning Service For Your Business

From prototyping intricate CNC turning parts to high volume production, our range of CNC turning services means we can supply precision CNC turning parts in a range of metals, including aluminium, stainless steel, brass, titanium and more. We can produce parts with visible tool marks or implement an additional step, such as abrasive, anodising or gold plated, to improve the finish.

What Is CNC Turning?

CNC turning is a manufacturing process in which bars of material are held in a chuck and rotated at high speed while a tool is fed to the piece to remove material to create the desired shape. A turret with tooling attached is programmed to move to the bar of raw material and remove material to create the programmed result. Different from CNC milling, in which the cutting tool rotates and is directed from multiple angles at the workpiece, which is usually stationary. CNC turning is also known as ‘subtractive machining’ as it involves material removal. If the center has both tuning and milling capabilities, the rotation can be stopped to allow for milling out of other shapes.

QH Technology offers different kinds of CNC turning centers with various types of tooling options, spindle options, outer diameter limitations as well as power and speed capabilities that affect the types of parts that can be economically made on it. Additionally, a wide range of materials geometries are possible since the different sizes and shapes of the cutting tools. Tubular and circular shapes benefit the most from CNC Turning techniques. The main objects of CNC turning processing are as follows: rotary parts with high precision requirements, rotary parts with high surface roughness requirements, rotary parts with complex geometric shapes, rotary parts with special threads.

Characteristics Of CNC Turning

Such as the internal forming surface parts, in the general turning machines is not only difficult to process, but also difficult to detect. When using CNC turning machining, the movement of cutting tool is controlled by the processing program, and the challenging work can be completed by the CNC function of the machine.

QH Technology’s advanced CNC turning capabilities allow for a range of high precision CNC turning operations. Workpieces can be machined on special high-precision CNC turning machines with dimensional accuracy up to 0.01 mm and surface roughness values up to Ra0.08μm.

In order to further improve the efficiency of the turning process, by increasing the control axes of the lathe, it is possible to simultaneously manufacture parts of multiple processes on a CNC lathe, which also facilitates the automation of the whole process of turning a number of complex parts.

Applications Of CNC Turning

QH Technology is a professional CNC turning service provider with more than 18 years of industry experience. We offer a wide range of custom CNC machining service for small, medium, and large manufacturing operations in industries such as automotive, aerospace, medical, communications, electronics and more. Our precision CNC service include prototyping intricate CNC metal parts, high-volume production of samples and technical adaptations according to your needs.


QH Technology has over 18 years of experience in the automotive industry and is dedicated to the design and manufacture of non-standard precision parts in various metals and automation equipment for automotive companies. We accept drawings and prototypes for processing and can carry out technical modifications of equipment according to your needs.


As an ISO 9001 certified company, QH Technology consistently adhere to the highest quality standards in CNC machining. For aerospace products, the pursuit and achievement of high quality, great efficiency and low cost in the manufacturing process is the ultimate goal of QH.


The medical industry is one of the most important industries to benefit from CNC precision machining and is also the most demanding in terms of safety and precision. QH has the capability to manufacture medical components such as bone studs that are embedded in patients, meet the tightest tolerances and have a smooth surface that eliminates burrs or streaks.


We have enough equipment to complete standard vertical and horizontal milling and turning work as well as produce non-conventional solutions for virtually any application within the communications industry.


In the electronics industry, CNC turning can be used to make essential parts for consumer electronic devices such as cameras, mobile phones, printers and more.


At QH Technology, we have the expertise and CNC machines required for the design and manufacture of hardware molds. We also have technicians with many years of experience and advanced testing equipment.

Why Choose Us For CNC Turning

Specialized Services

QH Technology has a team of professional and engineers and technicians, we can help tackle your concerns with 1-on-1 technical support and professional design support. We are experts at machining CNC milling parts and components.

Instant Quotation

Get pricing, lead times and design-for-manufacturing feedback in a matter of clicks. Send your drawings in any format you like and we promise to provide a quote as soon as the same day.

Rapid Delivery

Our self-owned factories support rapid prototyping and custom manufacturing all under one roof. We have some of the fastest machining centers on the market and we run 24 hours a day to expect shorter lead times.

Our CNC Turning Equipment

At QH Technology, we utilize both horizontal and vertical CNC machining centers to create precision metal parts and components. In addition, our precision 3-6 axis CNC machines can offer high quality CNC turning production solutions with fast delivery. We have found that using various types of equipment makes us much more versatile and efficient than having a single type.

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