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Welcome to the Future of Manufacturing

In today's fast-paced world, precision and efficiency are paramount in the realm of parts production. Proto Labs, the industry pioneer, is leading the charge with its innovative approaches and cutting-edge technologies.

The Evolution of Manufacturing

Manufacturing processes have come a long way, and Proto Labs is at the forefront. From traditional methods to the dawn of digital manufacturing, let's explore how Proto Labs has revolutionized the industry.

Traditional Methods vs. Proto Labs

Proto Labs' streamlined processes have redefined the way parts are produced. By leveraging advanced technologies, they have set new benchmarks for speed and quality that traditional methods struggle to match.

Injection Molding Efficiency

Proto Labs' injection molding capabilities enable rapid prototyping and low-volume production with unmatched precision. Learn how this process has transformed the way parts are manufactured.

3D Printing Innovation

With Proto Labs' cutting-edge 3D printing services, intricate designs are turned into reality in record time. Discover the possibilities that additive manufacturing opens up for various industries.

Quality Assurance and Customer Satisfaction

Proto Labs' commitment to excellence extends to its quality assurance protocols. By prioritizing accuracy and reliability, Proto Labs ensures that every part meets the highest industry standards.

Insights into Quality Control

Uncover the stringent quality control measures employed by Proto Labs to guarantee flawless parts. Learn how attention to detail sets them apart in a competitive market.

Customer Success Stories

Real-world examples showcase how Proto Labs' solutions have empowered businesses to overcome production challenges and achieve remarkable results. Dive into inspiring success stories that highlight the value of partnering with Proto Labs.

The Future of Manufacturing Beckons

As technology continues to advance, Proto Labs remains at the vanguard of innovation. Stay ahead of the curve with Proto Labs and witness the limitless possibilities that the future holds.

With Proto Labs as your manufacturing partner, the future looks brighter than ever. Embrace the transformative power of precision engineering and usher in a new era of parts production.

www protolabs com parts today

On demand manufacturing online CNC Machining Services

If you need custom machined parts with complex geometries, or get end-use products in the shortest possible time, sigma technik limited is good enough to break through all of that and achieve your idea immediately.

  • One -to-one friendly service
  • Instant quota within couple of hours
  • Tolerances down to +-0.01mm
  • From one -off prototypes to full mass production
Mission And Vision

OUR SERVICES

CNC Machining

Equipped with 3-4-5 axis CNC milling and CNC turning machines, which enable us to handle even more complex parts with high precision.

Rapid Injection molding

Low investment, fast lead time, perfect for your start-up business.

Sheet metal

Our talented sheet metal engineers and skilled craftsmen work together to provide high quality custom metal products.

3D Printing

We offer SLA/SLS technologies to transform your 3D files into physical parts.

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About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

CNC Machining Case Application Field

CNC machining is a versatile manufacturing technology that can be used for a wide range of applications. Common examples include components for the aerospace, automotive, medical industries and etc.

Automotive components

Aerospace components

Medical components

Metal and plastic processing

Clear optical prototype for CNC machining

Let’s start a great partnership journey!

CNC Machining FAQs

Get the support you need on CNC machining and engineering information by reading the FAQ here.

It may be caused by unstable processing equipment or tool wear and other reasons, so it is necessary to check the equipment and tools in time and repair or replace them.

It may be due to severe wear of cutting tools or inappropriate cutting parameters, which require timely replacement or adjustment of cutting tools or adjustment of machining parameters.

It may be caused by programming errors, program transmission errors, or programming parameter settings, and it is necessary to check and modify the program in a timely manner.

It may be due to equipment imbalance or unstable cutting tools during the processing, and timely adjustment of equipment and tools is necessary.

The quality and usage method of cutting fluid can affect the surface quality of parts and tool life. It is necessary to choose a suitable cutting fluid based on the processing materials and cutting conditions, and use it according to the instructions.

It may be due to residual stress in the material and thermal deformation during processing, and it is necessary to consider the compatibility between the material and processing technology to reduce part deformation.