DDPROTOTYPE’s blog aims to share our hard-won manufacturing and product development knowledge. We hope these articles will help you optimize your product design and better understand the world of rapid prototyping, rapid processing, 3D printing, and small batch manufacturing. We share information, tips and we have been in rapid prototyping and manufacturing over the years.

Medical Device Manufacturing

DDPROTOTYPE is a rapid prototyping and low volume manufacturing manufacturer in China. After 15 years of efforts, it has established a long-term partnership for medical device manufacturers in more than 30 countries around the world, contributing to the world’s manufacturing industry and gaining respect.

CNC Machining Titanium

More than 15 years of CNC machining titanium and prototyping experience, high precision, powerful quality inspection system, faster project feedback and delivery to you. Titanium has been neglected for a long time because of its properties. In the field of aerospace, titanium parts are particularly popular because of their light weight and strong strength. However, there are many difficulties in CNC machining titanium.

Rapid Manufacturing

The broad definition of rapid manufacturing is the process of using software automation and connected manufacturing equipment to rapidly manufacture parts. Especially for mold manufacturers, rapid manufacturing is a mass production of injection molding plastic parts on demand. However, rapid manufacturing does not only include injection molding. This manufacturing automation technology also includes 3D printing, CNC machining, vacuum casting, etc.

Advantages of 5 axis CNC Machining

The advantages of 5 axis CNC machining are very outstanding. It is suitable for the parts with complex, multi machining, high precision requirements, various types of ordinary machine tools, various tools and tooling, which can be machined only after multiple clamping and adjustment.

Polyurethane casting service

DDPROTOTYPE’s polyurethane casting service is a multi-step process that applies vacuum, heat and pressure to advanced formulated polymers. Polyurethane casting uses fast curing silicone mold and 3D printing master mold. This process can produce void free, firm and stable production and pre production components. Polyurethane castings provide end use, rigid or flexible plastic parts with production level quality.

Custom aluminum machining
Custom aluminum machining

DDPROTOTYPE is a complete 5-axis CNC machining workshop, which can custom aluminum machining prototype according to customer requirements. We accept the most common CAD file formats, including: step, IGS, x_T and .PDF files. If you have projects for aluminum prototyping, please let us know and send the CDM files to:

Precision CNC Machining Service

Precision CNC machining can process raw materials such as metal or plastic into precise specifications that meet the actual application. In today’s industry, many types of industries need precision CNC machining services, including medical, automotive, robotics, energy and national defense. In DDPROTOTYPE, our CNC parts can meet the requirements of customers with high precision. We can produce prototypes with a tolerance of + / -. 0005mm, which is great.

Stainless Steel Prototyping

DDPROTOTYPE works on the premise of quality, reliability and accuracy, providing stainless steel prototyping services. Our capabilities include 3-axis, 4-axis and 5-axis CNC milling, CNC turning, CAD / CAM and CMM inspection as well as wire EDM and EDM, which can efficiently produce precision parts and components. Our services extend to a variety of industries, such as robotics, energy, medical and automotive. We are also known for our ability to machine stainless steel.

wedm service
WEDM service

We are an experienced team, providing WEDM services, can provide excellent results, very suitable for complex and demanding projects. Please contact us for more information about our wire EDM services.Working with the right CNC machining factory is critical to the growth and success of any business,If you need WEDM services, you need to look for factories with the following characteristics:

CNC Prototype Machining

If you need customized parts or need to make prototypes, the experienced CNC prototype machining company can do the necessary work for you. With the right CNC machining provider, you can develop prototypes for specific industries, whether it’s energy, robotics, medical, agricultural machinery or food equipment. At DDPROTOTYPE, we provide our customers with reliable cost-effective and high-quality machining services to meet CNC prototype machining.

CNC Milling

CNC milling service plays an increasingly important role in the modern industrial system. Special products and components produced by CNC milling process benefit companies from all walks of life. DDPROTOTYPE is a professional CNC milling service provider, which can cut metal and plastic into specific shapes, structures and other features to produce prototype parts satisfying customers.

Medical prototyping service

DDPROTOTYPE has dozens of advanced CNC machine tools, EDM, WEDM and other equipment from the United States and Japan, which can provide medical prototyping services to meet the needs of customers. DDPROTOTYPE provides one-stop medical prototyping services, and provides rapid prototyping and low volume manufacturing solutions.

Plastic Prototyping

DDPROTOTYPE has more than 15 years of experience in plastic prototyping, and is a leading manufacturer of plastic prototyping in China. Machinist is the “database” in the industry, which can achieve this balance according to the requirements of customers, so as to win the trust of customers in 30 countries around the world.

Prototype Manufacturing

DDPROTOTYPE is one of the leaders in the field of rapid prototyping in China,has more than 15 years of mature experience in prototype manufacturing and low-volume manufacturing, and is trusted by global customers.We also have the ability to easily expand all of your manufacturing projects, from prototype manufacturing to mass production.

CNC Prototyping Service

DDPROTOTYPE is a leader in CNC prototyping service in China, dedicated to providing the best, highly accurate visual design model, full-featured prototype and low volume manufacturing. Whether it is customized prototype machining or customized parts production, DDPROTOTYPE could provide perfect CNC machining scheme for your plastic or metal parts, and provide manufacturing services.

cnc manufacturing service
CNC Manufacturing

DDPROTOTYPE is a CNC manufacturing service supplier that provides customized CNC machining services to help our customers meet prototype machining needs. We have 100+ advanced manufacturing machines which include CNC milling machines, CNC turning machines and EDM manufacturing centers.

Prototyping Services

DDPROTOTYPE meets the needs of custom parts and components for the aerospace, automotive, electrical ,electronic, marine, medical and technology industries. In order to ensure the highest quality at all times, we keep the CNC prototypes to the highest standards while striving to become the fastest responding manufacturer in this field.

Simultaneous 5-axis CNC Machining

Simultaneous 5-axis CNC machining is a trend in the field of rapid prototyping and is becoming more and more popular.DDPROTOTYPE is one of China’s leading rapid prototyping manufacturers, with 15 years of mature prototype machining experience.

Aluminum Prototype

DDPROTOTYPE has rich experience in aluminum prototype machining, could control the tolerance within ± 0.005mm. Our CNC operators use unique experience and skills to make high-quality aluminum prototype parts. In particular, we are good at aluminum prototype machining with complex structure.

Design for CNC Prototyping

DDPROTOTYPE has many years of CNC machining experience, has accumulated a large number of designs for CNC prototyping, and are very willing to share with customers, hoping to bring you design help.When CNC machining any prototype, some main considerations must be taken into account, including its complete geometry.

Advantages of Rapid Prototyping

As a leading rapid prototyping manufacturer in China, DDPROTOTYPE has a unique understanding of the advantages of rapid prototyping. Rapid prototyping is a modeling technique that can accelerate and improve the development of new products.

Prototype Development

Our prototype mechanics and tool manufacturers can complete high-precision prototype development projects in two weeks or less. With more than 15 years of prototype development experience

CNC Machining Shop

DDPROTOTYPE is an excellent CNC machining shop and has a team of prototype manufacturing experts to meet the various needs of customers’ prototype machining.

Prototype to Mass Production

It takes 5 steps from starting prototype to mass production. Developing hardware is a long and costly process. If you are a start up developing electronic equipment or any complex product, you should determine the exact process involved before going into any hardware mass production.

anodizing parts
Aluminum Anodizing

DDPROTOTYPE’s factory in Shenzhen, China, provides anodized aluminum hard coating services (type III) and clear anodized aluminum services for dyed and non-dyed parts. We also provide standard aluminum anodizing (type II) services. Contact us today for a competitive aluminum anodizing service quote.

Advantages of CNC Machining

DDPROTOTYPE has 15 years of mature experience in the field of rapid prototyping, and is one of the leading CNC machining service companies in China. CNC machining has many advantages. Now we mainly introduce three of advantages of CNC machining:

CNC machining services company

DDPROTOTYPE is one of the leading CNC machining services company in China. With more than 15 years of CNC manufacturing experience, we can undertake any type of task and be agile enough to deliver products on time and accurately at competitive prices.As long as we know your needs, we will work according to your requirements. For more information about our services or for a quote, please contact us at

CNC Machining For Medical

At DDPROTOTYPE, we provide CNC machining services for medical industry With the combination of luxury technology team, resources and experience, we can provide you with high-quality medical CNC machining services and solve the complex requirements for the development of the medical industry.

Aerospace Prototype Manufacturer

DDPROTOTYPE is a recognized leader in aerospace prototype manufacturer. We invest a lot of time and resources to improve our services to meet the unique and challenging needs of customers in the technology industry.

Prototyping Manufacturer

DDPROTOTYPE is a leading rapid prototyping manufacturer in China that provides prototyping and low-volume manufacturing solutions to the automotive, medical and aerospace,electronics industries. and deliver results at a cost that is 30% -50% lower than in Europe and the United States.

low volume manufacturing for medical development

Low-volume manufacturing is critical for the medical industry, because finding a prototype supplier that can be executed in the short term is critical to the success of the part or product. DDPROTOTYPE is your ideal prototype production supplier.

CNC Prototyping

CNC prototyping engineers from DDPROTOTYPE can imagine the most complex geometric shapes of prototypes and help you turn concepts into reality.DDPROTOTYPE trained machinists use state-of-the-art CNC milling equipment to achieve almost any shape. with dimensions as small as 0.010 inch (0.25 mm), parts as long as 16 inch (406.4 mm), and up to 8 inch (203.2 mm) cubic parts for up to 5 axis milling.

Prototype machining

DDPROTOTYPE has a wide range of Prototype machining capabilities,incuding 5 axis cnc machining service,EDM,WIRE EDM. We can rapidly manufacture parts and components to evaluate conceptual models. In the process of product realization, we work closely with your engineers in order to quickly and economically manufacture parts within the scope of specifications.

Precision CNC Machining

If you are looking for a professional and experienced CNC machine shop focusing on precision and ultra-precision CNC machining service, DDPROTOTYPE has the capabilities you need and 15 years of experience to deliver orders on time and within budget control.

Company Profile

DDPROTOTYPE is an ISO9001-2015 certified prototype manufacturer with a dedicated team and the latest technology and equipment to ensure the successful operation of your project. Whether you need to use 3D visualization to manufacture complex prototype parts, or want to display the final stage of the product in the top-level meeting, DDPROTOTYPE could meet your needs.