Rapid CNC Machining

Essai specialize in rapid prototyping, sheet metal and low volume production of custom parts. Our international team of engineers and technicians use advanced equipment and techniques like 3D metal printing, multi-axis CNC machining and plastic injection molding, to turn your designs into reality quickly, accurately and at a great price.

We use the latest software programs, advanced CNC machine tools, modern measuring equipment and skilled technicians, competitive quotations, fast delivery, and excellent quality. Essai has been widely recognized by customers worldwide.

Production Capacity:

Essai can process workpieces ranging in size from a few millimeters to complex components such as automotive dashboards. There are always a variety of stocks of plastics and metal blanks, such as Aluminum, stainless steel, carbon steel, PC, ABS, POM ... and so on, to meet many customer needs. If needed, we can also quickly purchase more exotic materials for special projects. Most Essai prototypes are produced by CNC, so they ensure accuracy equal to or better than injection molding and allow customers to bring their own materials to make their prototypes.

At the same time, Essai can also provide customers with related post-treatment and surface treatment services, such as dusting and oxidation. Our metal CNC machining capabilities can produce various types of parts with different sizes for many industries, including automotive, aerospace, marine, construction, scientific, medical, etc. With the latest CAD / CAM software and experience in processing most metals, we are able to produce high-precision parts in small and large quantities. We can also provide polishing services including polishing, chrome plating, gold plating, spray powder coating, hot-dip and anodizing.

Before starting to manufacture any components, our dedicated account managers and project engineers will discuss the required performance of prototype parts with customers to ensure that only the most suitable materials, processes, production, processing, and transportation methods are used; if your product quantity is not large, The time is short, and high-end requirements, please choose this processing technology-CNC Machining, choose us Essai, we will give you professional services from your inquiry.

Advantages of the CNC machining:

• Significantly reduce the number of tooling, complex parts do not require complex tooling. If you want to change the shape and size of the part. You only need to modify the part processing program. This is suitable for the development and modification of new products.
• The processing quality is stable, the processing accuracy is high, and the repeatability is high. It meets the processing requirements of the aircraft.
• In the case of multi-variety and small batch production, the production efficiency is high. They can reduce the time for production preparation, machine tool adjustment and process inspection. And reduce the cutting time due to the use of the optimal cutting amount.
• Multi-coordinate linkage is possible. It can process complex profiles that are difficult to process by conventional methods. And can even process some unobservable processing parts.
• When machining parts change, generally only need to change the NC program, which can save production preparation time.
• The machine tool itself has high precision and rigidity. It can choose favorable processing volume and high productivity (generally 3 to 5 times that of ordinary machine tools).
• High degree of machine tool automation can reduce labor intensity.

Disadvantages of CNC machining:

• Machine tool equipment is expensive and requires a high level of maintenance personnel.
• But its processing route is not easy to control and is not as intuitive as ordinary machine tools.
• It has higher requirements for the quality of operators and higher technical requirements for maintenance personnel.