It is our company processing products for a foreign customer. This product adopts 6061 aluminum processing,

after drawing oxidation and brushing process.

precise metal parts

1. We can provide metal surface treatment such as zink plating, anodizing,chromium plating, polishing and so on.

2.We can assure the precision of 0.010-0.002mm

3.If you have any questions, please feel free to contact us, we have the ability to communicate with English, Japanese and Chinese.

4.Our company  possesses many sophisticated equipments such as processing center, wire-cutting machine, cylindrical bore grinder, surface form grinder, miller, CNC lathe, saw machine, lathe, punching machine and so on to process metal parts according to our customers' need.

5.If you want to know more, please browse our web site.
We have lots of customers in Europe, America, Japan and South Korea and every parts of China. Over the past decade, through the cooperation with many international and domestic well-known companies, especially Germany, France and other European customers, let us master the exquisite technology, accumulate rich experience, summarized and improved the processing process, to ensure that every order can be done well on time.
Because of the highly attention to quality, we win the long-term cooperation with some world famous companies such as Philips, Siemens, Nokia. We gradually build up rigorous quality control system to ensure that every product can exceed customers' expectation.

If you have project to do, what you should give us ?

1, file format:

3D:igs, prt , step, stp, sld.

2D:.dwg .cdr .pdf .ai, other pictures format.

2, we usually use the software

Pro-e (3D)

Solidworks (3D)

Rhinoceros() (3D)

3dmax (3D)

UG (3D)

Autocad (2D)

Photoshop (2D)

Coreldraw (2D)

Adobe Illustrator(2D)

3, finish treatment(surface treatment)

If you need finish treatment(surface treatment),such as painting, screen printing, anodizing, glass blasted, pad printing, electroplating, oxygenation, brushing, etc. please give us the details as possible as you can. Such as the colors( with Panton numbers or CMYK&RGB numbers), the size of glass, the size and the location that you want to print, etc.

If you don`t know how to prepare them, please contact us for help.

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Gift for the business cooperation

CARFUL owned an another company that called "Carful Auto Accessories (Shenzhen) Co., Ltd.", we produce many excellent products such as Bluetooth car kit, universal hands-free mount,etc.(carful. cn).Every customer that cooperated with us in Rapid Prototyping and CNC processing project can get a gift from "Carful Auto Accessories (Shenzhen) Co., Ltd."

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our factory

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our equipment

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customers and cooperation

We have lots of customers in Europe, America, Japan and South Korea and every parts of China. Such as Siemens, Philips, Nokia, Parrot,etc.

Meanwhile, CARFUL also cooperates with some domestic companies, associations, and foreign counterparts about academic exchange, sharing the technological achievements, to keep our technical ascendant, and established a good bridge for the both sides.

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faithful service and low price, keep secret for customers:

Realize your ideas; we assure your excellence with low cost!

Over 10 years` experience, perfect after-treatment handwork!

Carful Co., Ltd. was found in 2002, adhering to the spirit of "professional, high-quality, efficient, honest ", after recent years of exertion and innovation, we has developed into a professional and experienced company that include metal and plastic model making, rapid prototype making, small batch processing, Reverse Engineering,product and structure design, etc.

CARFUL will provide you with high quality guarantee, Efficient and competitive quotation, Your satisfaction is our greatest achievement!

Also we will keep secret for you strictly, we can sign contract separately for it.

We can accept the payment : 50 % upfront and 50% before shipment by sending photos for confirmation. So it will reduce the risk for your cooperation with us.

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What can we do?

Service and application

Carful can provide you the rapid and satisfactory service in the field of product design, prototype making, batch processing. Meanwhile we can meet your requirement of different materials, processing technology and industries.

Product design

1. RE(reverse engineering). the experienced engineers uses precision laser measuring instrument to capture the design data of one product, then complete the design of products.

2. ID(Industry Design). Through market research and analysis, we will keep constantly communicating with customers, Screening, and improving, until we get a good idea that adapts to the market and the consumer.

3. MD(Mechanical Design). On the basis of full understand of the product`s functions, compliance to appearance design, reference to the size and form of various components, we determine the most reasonable structure design.

Prototype making

The classic ideas and reasonable structure, must be ultimately verified by prototype and model. Carful uses the required materials, with the process of CNC machining, laser rapid prototyping etc. and many technology such as grinding, polishing, fuel injection, screen printing, pad printing, laser engraving, sandblasting, electroplating, oxidation, drawing, the UV, relief etc. to complete the verification of the appearance, structure or function of your design.

1.Analyzing by processing methods, we can process the following prototypes and models :

CNC plastic prototype: with the material of: ABS, acrylic, PP, PC, POM, nylon, wood, etc;

CNC metal prototype: with the material of:aluminum, aluminum - magnesium alloy, aluminum - zinc alloy, copper, steel, iron, etc;

Laser rapid prototyping: SLA, SLS, FDM, 3D printing ;

Rapid Tooling: rapid metal tooling, silicone molding, low-pressure pouring mould

Hand-carved making: with the material of: fatlute, foam, plaster, and so on.

2. Analyzed by application, we can process the following prototypes and models :

automobile components prototypes: automobile and motorcycle parts, car dashboard, shade and other parts;

medical devices prototypes: x-ray, blood dialysis device, monitor, foot care boxes

Industrial equipment prototypes: testing equipments, intelligent robots

Household appliances prototypes:such as color TV, air conditioning, electric fans, electric oven, monitors, kettles, coffee makers, electric fans, electric cooker, juicer, Blender, etc.

Digital telecom prototypes:such as mobile phones, telephones, fax machines, doorbell, cameras and others

Small batch processing

In industrial production, because of the different processes, costs, quantities, there are many parts that can`t use mass production by machines, which require a certain special technology to manufacture them with small batch. also they may need manual processing. We mainly use CNC to do the small batch processing.

1. Small batch processing of plastic parts , with the material: POM, ABS, transparent acrylic (commonly known as PMMA), PC;

2. Small batch processing of metal parts, with the material: aluminum, aluminum - magnesium alloy, aluminum - zinc alloy, copper, steel, iron, etc.