Automobile Industry
The quality and accuracy of parts are crucial factors in the automotive industry, CNC machine tools are known for their high precision, high efficiency and multi-axis linkage, these characteristics make CNC machining very suitable for manufacturing automotive parts with high tolerances and complex geometric shapes, relying on CNC machining automotive parts than traditional methods of production more superior and more reliable. Therefore, in recent years, CNC machining has become the standard processing method for the production of auto parts in the automotive industry.
HongZhongXin Hardware has the ability to provide high-quality customized CNC auto parts for global customers. We have been cooperating with automobile companies to design and produce auto parts for them, such as transmission parts and engine parts. For the production of auto parts, we will ensure that we do the most sophisticated products.
On-demand customization
Support from 1 to 100,000 product customization.
Quote quickly
On weekdays, we can respond to your message within 1 hour and give you a quote within 2 hours. Occasionally due to the time difference, it may be a little late, but we will contact you within 10 hours at the latest and respond to your offer within 24 hours. Our quotation time is 5-8 hours faster than the peers, reducing your waiting time.
Very competitive prices
We have a full supply chain of partners that can reduce costs from raw materials, design, production and transportation, so we can give you the best price.
Produce high quality products
We have advanced machines, professional engineers and strict quality management system, from production to delivery of all processes are strictly comply with standards, to ensure that you receive the most perfect products.
Short lead time
We have a large number of machines running 24 hours 7 days, and all processes from quotation to delivery have a professional team to speed up the completion of large quantities of products also support batch delivery, so we will be able to get the products to your hands in the fastest time.
Excellent one-stop service
We not only provide design, production, packaging, transportation and after-sales services, but also the corresponding professional team to serve you, can respond to your inquiries and solve problems for you.
Prototyping and production solutions for automotive products
Prototype
We use your design document and automotive prototype product requirements to create a working prototype for you, and according to your design requirements, we will develop parts that are identical in appearance and function to the final product. At this stage, you need to test your design, make design changes if necessary, and select the right materials for your car parts. We also guarantee fast turnaround of prototypes.
● Validate early prototypes of concepts
● Fast and low cost material and design changes
● High resolution functional prototype for initial assembly
● creates the same model as the final product
EVT
Use steel tools for strict tolerance CNC machining, gear hobbing and rapid injection molding to quickly iterate high-precision, functional prototypes to ensure that prototype functionality meets standard requirements.
● Optimize the material properties of the design
● Precision parts manufacturing
● 24/7 Design and Engineering
DVT
Evaluate and verify the function, strength and appearance of parts using different materials and surface treatment options.
● High quality parts for testing strength and function
● Verify the appearance and durability of the surface finish
PVT
Design ready for full production using advanced quality control and production-grade manufacturing capabilities. We guarantee fast delivery of production-grade parts to verify strict tolerances for precision parts in the manufacturing process and bridge production quantities.
● Fast delivery of production-grade parts to verify the manufacturing process
● Strict tolerances for mass production of precision parts
● Evaluate the functionality of production-ready parts
Mass Production
We make a seamless transition from the previous stage to production, using a combination of advanced manufacturing machines and processes and professional engineers to mass-produce your parts, ensuring that product quality and yields remain at their best, while reducing production costs and lead times, and incorporating your precise quality requirements into our manufacturing systems.
● Customize quality inspection plan
● Parts always meet strict tolerances
● careful inspection to ensure quality
● Excellent finish
● Volume discount
CNC machining
Machining parts efficiently and precisely using state-of-the-art 3-axis and 5-axis equipment and CNC lathes.
Sheet metal working
Use a combination of processing methods to produce large quantities of high-quality sheet metal.
Injection molding
Customized injection molding services for high quality prototypes, competitive prices and fast production.
3D printing
Take advantage of 3D printing and secondary processing to quickly turn your designs into products.
Aluminum
Aluminum has excellent corrosion resistance, ductility and high machinability. Ideal for manufacturing engine blocks, intake manifolds, lights, wheels, cylinder heads, etc.
Titanium
Titanium has excellent chemical and corrosion resistance, as well as an excellent strength-to-weight ratio and resistance to extreme temperatures. Commonly used in automobile brake calipers, tire rims, engine valves and other parts manufacturing.
Steel
Steel is durable and efficient, corrosion resistant, light weight, can be used in the production of automotive brakes, engines, exhaust systems, wheels, etc.
Copper
Copper has strong electrical conductivity and ductility, is an excellent electrical conductor, suitable for most vehicle electronic components, such as vehicle wiring harnesses, radiators, starter motors, alternators, etc.
Magnesium
Magnesium is lightweight, has excellent castability and high strength ratio, and can be used in the production of engine blocks, transmissions, engine mounts and oil pan.
Thermoplastic
There are many types of thermoplastics, commonly used polypropylene, acrylic, polycarbonate, HDPE, PPS, ABS and PC-ABS. Excellent dimensional stability, temperature resistance and rigidity resistance. It is often used in the production of automotive interiors, battery frames and car bumpers.
Nylon
Nylon, because of its strong fiber, is very tough and can be used in the production of vehicle bushings, accessories, threaded parts and washers.
NAME |
DESCRIPTION |
MATERIALS |
COLOR |
TEXTURE |
LINK |
|
|
|
As-machined |
The standard finish for our parts, the “as machined” finish, has a surface roughness of 3.2 μm (126 μin), which removes sharp edges and deburs parts cleanly. |
All materials |
n/a |
Stain |
|
|
|
Sand Blasting |
Sand blasting is the process of powerfully propelling, generally with high pressure, a stream of blast media against a surface to remove unwanted coating layers and surface impurities. |
Aluminum, Steel, Stainless Steel, Brass, Copper |
n/a |
Matte |
|
|
|
Anodizing |
Keeping our parts in the long term, our anodizing process resists corrosion and wear. It’s also an ideal surface treatment for painting and priming, and it looks great too. |
Aluminum |
Clear, black, grey, red, blue, gold |
Smooth, matte finish |
|
|
|
Electroplating |
Electroplated coating preserves the surface of parts and resists rusts and other defects from causing decay by applying electric currents to reduce metal cations. |
Aluminum, steel, stainless steel |
Gold, silver, nickel, copper, brass |
Smooth, glossy finish |
|
|
|
Polishing |
Ranging from Ra 0.8~Ra0.1, polishing processes use an abrasive material to rub the part’s surface to make the shine more less shiny, depending on your requirements. |
All materials |
n/a |
Smooth, glossy finish |
|
|
|
Powder Coating |
Using corona discharge, we make the powder coating adsorbed to the part, creating a more wear-resistant layer with a typical thickness ranging from 50 μm up to 150 μm. |
All metal materials |
Custom |
Glossy |
|
|
|
Wire drawing |
Brushing is a surface treatment process in which abrasive belts are used to draw traces on the surface of a material, usually for aesthetic purposes. |
ABS, Aluminum, Brass, Stainless Steel, Steel |
n/a |
Satin |
|
|
|
Painting |
Painting involves spraying a layer of paint onto the surface of the part. Colors can be matched to a Pantone color number of the customer’s choosing, while finishes range from matte to gloss to metallic. |
Aluminum, Stainless Steel, Steel |
Custom |
Gloss, semi-gloss, flat, metallic, textured |
|
|
|
Passivation |
Stainless Steel |
None |
Unchanged |
5μm – 25μm |
|
|
|
Silkscreen Printing |
Aluminum, Brass, Stainless Steel, Steel |
Varies |
N/A |
< 1 µm |
|
|
|
Black Oxide |
Black oxide is a conversion coating similar to Alodine that is used for steel and stainless steel. It is used mainly for appearance and for mild corrosion resistance. |
Steel, Stainless Steel |
Black |
Smooth, matte |
|
|
|
Alodine |
Chromate conversion coating, more commonly known by its brand name Alodine, is a chemical coating that passivates and protects aluminum from corrosion. It is also used as a base layer before priming and painting parts. |
Aluminum |
Clear, Gold |
Same as before |
|
|
|
Part Marking |
Part marking is a cost-effective way to add logos or custom lettering to your designs and is often used for custom part tagging during full-scale production. |
All materials |
Custom |
n/a |
|
|
|
Knurling |
Knurling is a unique finishing process designed to indent a component to make it easier to grip. |
All materials |
Same as before |
Matte |
|
|
|
Heat Treatment |
Heat treatment enhances mechanical properties, relieves stresses, and refines the microstructure of metals, enabling them to meet specific performance requirements for a wide range of applications. |
Steel, Stainless Steel |
Dark grey |
Same as before |
|
|
|
Pickling |
Pickling describes an acid bath designed to remove oxide scaling from a component’s surface. |
Steel, Stainless Steel |
Dark grey |
Same as before |
Adhering to the quality is the life principle of the enterprise, to provide your customized needs, and through the engineer quotation, we will use the most advanced technology and professional knowledge to provide you with high quality and low price products to meet your needs.
