ChienFu purchased the DMG NTX-1000 to enhance its high-precision machining capabilities.

The main reason why the CNC machining industry in the aerospace, automotive, energy, and medical fields is mainly concentrated in developed countries such as Europe and the United States is due to technological factors.

The CNC machining industry in these fields requires advanced technology, including high-precision machining, complex software and control systems, and specialized tooling and equipment.

Developed countries have invested heavily in research and development to develop and refine these technologies, resulting in a competitive advantage in these industries.

DMG NTX-1000

What ChienFu can do

ChienFu purchased the DMG NTX-1000 to enhance its high-precision machining capabilities.

DMG NTX-1000

DMG NTX-1000

DMG NTX-1000


ChienFu IN Fastener Fair Show ! 3 /21~23 booth 3057, Hall 5

Chienfu IN IDS 2023 BY COLOGNE,GMBH 5.2 BOOTH A35, 3 /14~18

Chienfu X SLOKY Participated in Automotive World in Tokyo, Japan

The application of titanium metal is the future trend!

Titanium are strong, lightweight, and corrosion resistant; therefore, Titanium CNC machining is used in a variety of industries, including aerospace, medical devices, military, automotive and others.

Why use titanium?

For these reasons why titanium is an incredibly popular material:

  • High strength
  • Corrosion resistance
  • Good strength-to-weight ratio
  • Ductility
  • Surface treatment options
  • Recyclable

The applications of titanium in aerospace parts include aircraft engine parts, airframe parts, rotors, and compressor blades.For medical application, titanium parts are used for surgical implants (such as long-term hip replacements) and instruments.

The biggest challenges with CNC machining of titanium

It takes more time to adjust CNC machine for Titanium material which ensures a better surface finish and cutting tool life.

Burrs problem:

It’s impossible to avoid burrs altogether in Titanium processes, we pay attention to removal burrs, because burrs can be consequential to the health of the end user as in the medical industry.


The high requirements for machining titanium by Chienfu
  • Manufacturers meet industry standards and regulations for quality and process, such as ISO 13485 and ISO 9001.
  • To ensure quality control, All the titanium product needs to be tested with precision instruments.


Cutting tool problem

Wearing of Cutting tool can run high when machining titanium alloys which may lead into poor quality. To fix this problem, we have built MES system in ChienFu. With MES systems, Chienfu can replace cutting tool immediately to optimize cutting tool usage and minimize cutting tool wearing off.


stainless steel machining

Stainless steel is one of the materials commonly used by customers and suppliers in production and processing. Processing stainless steel is popular because it has multiple grades and offers many advantages and features that make it suitable for a variety of applications. To be classified as stainless steel, it must contain at least 10% chromium, an element that gives stainless steel many unique properties, such as corrosion resistance and the ability to repair itself in front of oxygen.
Stainless steel has many advantages in industrial processing applications, including strength. Stainless steel processing is popular for its superior strength-to-weight ratio, which allows parts to be machined in thinner materials. Since stainless steel can withstand extreme temperatures, its strength can be further enhanced by cold hardening and thermosclerosis processing to achieve the desired application. Highly versatile and flexible. The flexibility of stainless steel makes it as easy to form, weld, cut and process as traditional steel. Sulfur can be added to further increase its forming properties, however stainless steel is generally considered to be the most formable and versatile change, while other alloy structures are often fragile. The combination of the moldability of stainless steel and today’s innovative manufacturing technologies makes it suitable for a wide range of applications.
Corrosion resistance. Stainless steel is highly resistant to corrosion and can be used in a wide range of environments. Low alloy steels are resistant to atmospheric conditions and stainless steel can withstand exposure to acids, chlorides and alkaline solutions. Stainless steel with high chromium content is highly resistant to corrosion.
Low maintenance and durability. Stainless steel is the first choice for industrial processing applications because it requires low levels of maintenance. Steel can also withstand harsh environments and wide temperatures. When measured with other metals, these combined properties produce longer life cycles at cost-effective prices.
Beauty appeal. stainless steel are available on many surface surfaces to create an attractive, present-day exterior.不鏽鋼加工
Stainless steel has greater resistance and longer life cycles than metals such as brass, nickel and titanium, and other metals are more expensive. Non-metallic materials such as plastics, glass and ceramics are weak and less durable, unable to withstand the extreme temperatures and corrosive elements that stainless steel can have, making them less attractive for processing purposes.



What are the applications of bone screws in orthopedics and spine surgery!

Bone screws
Used in a number of medical fields: bone screws specifically used in orthopaedic and spinal surgery.
Bone screws: Designed with smaller spacing and more threads. The thread diameter is small compared with the core diameter. As the name implies, bone screws are used in exoskeleton: also known as dense bones, which are the outer surface of the bones that form a protective layer around the inner cavity. It accounts for about 80% of the bones and is extremely important for the body’s struts and load bearings, and is highly resistant to bending and twisting. There will also be special bone screws that will be applied to other special bone sites.


Materials used: Titanium, stainless steel or bio-absorbable composites that do not produce rejection in bone healing.


Why do we need to order bolts? Are there some caveats? !

To have a good product, special product customized parts are indispensable! But those specific functions require exclusive manufacturing processes. By ordering customized micro screws and fasteners, you can make the product as individual as possible.
There are 131,949 employees in the American screw, nut and bolt industry, and all of these people play a role in manufacturing unique parts for your business. In Taiwan, Thousand Fortune Enterprises will be your first choice for custom bolts!

Micro screw related information

Features of customized shoulder bolts:

Unlike traditional bolts and fasteners, shoulder bolts have a rotatable shoulder that can make the product move dynamically.
This product is usually used in machinery, plastic molding, aerospace and automotive industries. The product process can be customized according to your business needs.

Why order custom shoulder bolts?

Although we can easily buy shoulder bolts from major hardware stores, these general-purpose products may not be entirely suitable for your purpose.
When choosing to customize these bolts, you can ensure precision and precise fit. Your customized bolt will have a head, thread and shoulder, which can work harmoniously. This can improve the quality of your products.

Things to consider when ordering custom bolts! Just like ordering custom miniature screws, there are multiple factors that need to be considered to determine the priority of accuracy:

  • Shoulder size:Although the rotating shoulder adds a unique function to the bolt, it is important to order the correct length and diameter.
  • material:Most shoulder bolts are made of alloy steel or similar strong alloys. Brass, stainless steel and even plastic are other common choices。

  • hardness
    You want to choose a material that is strong enough to suit the purpose of the product, but not too hard to be flexible enough.
  • Thread lengthJust as the shoulder should have the right size, be sure to order the bolt with the required thread diameter and length.
  • Drive type:Like custom screws, bolts can also be used for different drive types. For example, consider using hex drives, square drives, or tamper-proof drives.

By taking dimensional measurements multiple times and ensuring that the bolts are most suitable for your purpose, you can use these features for higher quality products.
This attention to detail can promote your business development and increase customer satisfaction.
Customization is the key to creating a competitive advantage-staying creative.Any questions related to processing materials are welcome to contact us directly!

Chienfu Boshi

What are the indispensable miniscrews in the electronics industry?

Micro screws
Specializing in the production of small custom screws manufactured to suit customer requirements, our professional performance enables us to meet the needs of many industries, including: consumer electronics, telecommunications, aerospace, automotive, medical equipment, industrial computers, optical equipment and so on. We offer the widest selection of custom micro screws.

Can undertake a variety of material examples: titanium, aluminum, copper, iron, alloy steel, stainless steel, electric wood, POM or Teflon, etc. , in line with environmental standards of surface treatment, can order micro-screws and small screws, suitable for a variety of precision processing standards.


Titanium processing is currently one of the most difficult processes in the industry!


Titanium processing is currently one of the most difficult metals in the industry. Titanium has the characteristics of lighter weight than ordinary steel metals, higher strength, metallic luster, and good corrosion resistance. Due to its stable chemical properties, high temperature resistance, low temperature resistance, strong acid resistance, strong alkali resistance, and low density, it is often used in industries with high standards such as medical, military, and aerospace, especially in the human body. The metal material is used in the medical treatment of titanium bone nails and titanium implants. The cutting force during titanium processing is only slightly higher than that of steel with the same hardness, but the processing of titanium alloys is much more complicated than ordinary steel.


What is CNC lathe processing (computer numerical control lathe)?

CNC lathe processing (computer numerical control lathe) is a processing method commonly used in various manufacturing industries. It is mainly driven by digital signals. The main body of the lathe is driven by a motor to drive the workpiece on the spindle chuck through electric drive. Rotate, and then use the turning tools fixed on the tool holder to perform turning processing. The main workpieces are round bars. The lathe will be equipped with various standard and special tools. In terms of materials, it can process titanium, aluminum, copper, iron, alloy steel, Various materials such as stainless steel, bakelite, POM or Teflon, suitable for various precision-machined parts


The design of CNC lathe processing machine will also be divided into core type, tool type lathe and CNC turning and milling combined processing machine (turning function is the main, milling function is supplemented, and it has all the functions of CNC lathe processing machine). Simple and complex processing procedures (for example: round bars, spiral parts, springs, bearings, gears, cams, screws, linear slides, etc. applications). Generally, CNC turning and milling machining machines can be used on more complex and special machining parts.