CHANGHONG PRECISION

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Custom cnc Machining Service CNC machine Motor Parts

  • 【Main Processing】:CNC Machining
  • 【Material】:Aluminum Alloy,Precious Metals,Brass,Stainless Steel,Bronze,Steel Alloys,Copper,Hardened Metals
  • 【Finish】:Polish, powder coating, lacquer coating, e-coating, sand blast, shot blast, anodine
  • 【 Service】:OEM/ OEN/ODN
  • Product description:Custom cnc Machining Service Customize Parts CNC machining Motor Car Care Spare Part ProductSpecification:ItemDetailsCNC Machining or NotCnc MachiningTypeBroaching, DRILLING, Etching / Chemical Machin
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Custom cnc Machining Service Customize Parts CNC machining Motor Car Care Spare Part Product

Equipment
Production Flow
Specification
item
value
CNC Machining or Not
Cnc Machining
Type
Broaching, DRILLING, Etching / Chemical Machining, Laser Machining, Milling, Other Machining Services, Turning, Wire EDM, Rapid Prototyping
Material Capabilities
Aluminum, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel Alloys
Micro Machining or Not
Micro Machining
Place of Origin
Guangdong China
Brand Name
CH
CNC Machining or Not
Cnc Machining
Micro Machining or Not
Micro Machining
Model Number
OEM
Product Name
Factory OEM CNC Milling Machine 5 Axis cnc Turning Milling Machine Turning Parts
Material
Aluminum 6061 5052 6063 Stainless Steel
Size
Depends on customer's drawings
Color
Based on customer requirement
Drawing Format
2D/(PDF/CAD);3D(IGES/STEP)
Finish
Powder coating, anodized
Certificate
ISO9001:2015
Tolerance
0.01mm
Capable of Raw Materials
Aluminum
Stainless Steel
Brass
Copper
Plastic
Iron
AL6061
SS201
C35600
C11000
POM
20#
AL6063
SS301
C36000
C12000
Peek
45#
AL6082
SS303
C37700
C12200
PMMA
Q235
AL7075
SS304
C37000
C10100
ABS
Q345B
AL2024
SS316
C37100
And more...
Delrin
1214/1215
AL5052
SS416
C28000

Nylon
12L14
ALA380
And more...
C26000

PVC
Carbon Steel
And more...

C24000

PP
4140/4130


C22000

PC
And more...


And more...

And more...

Our Advantages
Your Professional Assistant
Our team consists of more than twenty employees: experienced, qualified and motivated.
These employees have good educational background and outstanding ability.
The mold development manager even have more than 21 years of experience in the industry.
All these make our production process smoother.

For surface treatment, we are capable of below polishing, electroplating (gold, silver, nickel, tin, zinc, etc.),
anodizing and electrophoresis processing etc. for precision parts.

Surface Treatment of
Aluminum
Steel
Brass
Titanium
Anodizing
YES



Oxidizing
YES
YES


Sand-blasting
YES
YES
YES
YES
Brushing
YES
YES
YES
YES
Polishing
YES
YES
YES
YES
Plating
YES
YES
YES
YES
Powder coating
YES
YES


PVD/DLC coating
YES
YES
YES
YES
Heat-treatment

YES


Passivation
YES
YES
YES
YES
QPQ

YES


Aerospace & Automobile Applications:
Engine:
Front suspension:
Rear differential:
Cylinder Heads
Steering Knuckles
Differential Housings
Turbocharges
Cup Joints
Gears
Connecting Rods
Brake Calipers
Axle Shafts
Crankshafts
Brake Discs

Pistons


Bearing Caps





Energy Applications:
Oil & Gas:
Power Generation

Drill Pipes and Casing
Rotor Shafts and Discs

Pipe Control Valves
Casings

Wellhead Equipment
Impellers

Mud Pumps, Frac Pumps & Tools
Generator Shafts


Blades and Blade Roots




Consumer Electronics:
Smart Phones
Semiconductors

Laptop Computer
Vacuum Chambers

Monitors
Desktop Computer

Flat Panel Display


Company Profile

Workshop

Our company locate in Dongguan City, which covers total 10000 square meter, fully equipped with in-house tooling shop, ensure your mold opening quickly and smoothly. We  are very confident in providing quality mold routine maintenance, and also mold repair work.

Capability

We can make a variety of metal and plastic prototype and product. Our processing technology: CNC plastic machining, CNC metal machining, Sheet Metal Fabrication, Plastic injection Molding, Die Casting, Surface Finishing Service, Assemble & Testing, Quality Inspection etc.

Quality Guarantee

We had acquired ISO9001 and a professional team to control the quality. Experienced engineers, precision machines, CMM and closed-loop QC system.

Humanistic Care

We are adhering to the "open, accepted, inclusive, innovative" values, adhere to the "people-oriented" management philosophy.
Shenzhen Changhong Precision Technology Co., Ltd. is a branch of Dongguan Changhong Precision Die Casting Technology Co., Ltd. Which established more than 15 years and now has a large facility with total 10000 sqm in Shenzhen and Dongguan. With advanced technologies  and powerful capital strength, the company specializes in mould design and mould production, zinc & aluminum alloy die-casting, stamping, CNC machining, CNC punching and plastic Injection.
We have eight die casting machines from 180 tons to 1650 tons, which can products parts weight from 5g to 36kg, fifty sets CNC machining centers, more than twenty CNC lathes in house. All equipped with fully automatic-spray, extractor, conveyor and trim die.
We service customers with tooling design & fabrication, Die-casting, NC & CNC machining, Injection molding, Sheet metal, Stamping and Surface treatment: includes powder coating, Fuel injection, Electroplated nickel, Electrophoresis, Passivation, Anodizing, Laser carving,  Chromate in die casting materials. Our products are widely used in automobiles, mobile signal tower, military, railway, power transmission and other industries. We have the ISO9001 certifications, and we got many awards from our customers We sincerely hope to cooperate with you to build our future together!

Latest News

Contact

CONTACT US

Contact: Linmer

Phone: 0086-18617135287

Email:muhao.lin@changhongmetals.com

Whatsapp:0086-18617135287

Add:Shenzhen Office: RM 406, G Building, NO.13, Second Industrial Park, Guangming, Shenzhen, China. Factory Add: NO. 28, JingYi Road, Qishi Town, Dongguan City, Guangdong, China.