Welcome to QH Precision Machining
Request a Quote Now!
+86 139 2314 0078

Featured Products

We offer a wide range of High Precision industrial products

Aluminum Heat sink 1

Machining from extruded profile... .

LED Heat sink

Aluminum heat sink for LED street light... .

Alu. Heat sink 12

Aluminium heat sink by Ext & Machining... .

Alu heat sink 4

Aluminium heat sink By machining ... .

Hard disc driver Case

Hard disc driver case by precision machining... .

Aluminium enclosure

Alu. enclosure from precision machining... .

SS machining part

Stainless steel custom part... .

CNC Machining part 4

Custom Stainless steel machining part... .

CNC turning part 2

Stainless steel holding frame... .

Stainless Steel shaft

Stainless steel shaft by turning & machining... .

Aluminum LED cup

Aluminum cup for LED lighting... .

CNC Turning housing

Aluminum CNC turning housing... .

Aluminum heat sink plate

Aluminum heat sink plate by stamping... .

IPAD Holder

IPAD Holder from sheet metal stamping... .

SS stamping bridge

Stainless steel stamping part... .

Sheet metal panel 1

Aluminum stamping part... .

Production Process

  • <strong><font color='#000099'>CNC Machining</font></strong>

    CNC Machining

    Our CNC milling process produces custom prototypes and end-use production parts in as fast as 1 day. We use 3-axis, 4-axis milling and 5-axis indexed milling processes to manufacture parts ...

  • <strong><font color='#000099'>CNC turning Process</font></strong>

    CNC turning Process

    Turning is a machining process used to make cylindrical parts in which the cutting tool moves in a linear fashion while the workpiece rotates. Commonly performed with a lathe, turning reduc...

  • <strong><font color='#000099'>Sheet Metal Fabrication</font></strong>

    Sheet Metal Fabrication

    Our custom sheet metal services offer a cost-effective and on-demand solution for your manufacturing needs. Fabrication services range from low-volume prototype to high-volume production ru...

QiHANG Company Profile

► Established in 2009, located in Humen, Dongguan,China ► Specialized in high precision CNC machining various metal Fabrication ► Product category covers components for Thermal Management, Mobile Computer Peripherals, Telecommunication Equipments, Audio Amplifiers, Lighting industry, Medical Equipments, Surveillance Equipments, Luxury Furnitures. With more than 10 years experiences in metal industry, we are capable to offer you a wide range of industrial products as well as the development and manufacturing of customized solutions. Lets explore the endless opportunities together. ...