Top 10 Sheet Metal Fabrication Companies In China

Table of Contents

China’s become a global center for sheet metal fabrication, with advanced technology, skilled workers and competitive costs.

Sheet metal fabrication means cutting, bending and fitting metal sheets to make products and parts. This versatile method has many benefits like affordability, durability and precision for intricate shapes. Let’s check the top list of companies for metal fabrication in China and the services they offer.

Top 10 Sheet Metal Fabrication Companies in China

Company Name City Year Founded Employee Size
Yijin Hardware Shenzhen 2003 51-200
Rapid Direct Shenzhen 2009 100+
Tuofa Shenzhen 2006 50+
Komaspec Guangzhou 2005 200+
DEK Shenzhen 2002 51-200
3ERP Zhongshan 2010 11-50
KDM Fabrication Jiangsu 2008 50+
Komacut Guangzhou 2017 150
SUPRO Shanghai 2006 50+
Redstone Manufacturing Headquarters in Boulder, Colorado, USA and foundries in China 2018 200+

Table: Top 10 Metal Fabrication Companies in China.

Yijin Hardware

Yijin Hardware

Shenzhen Yijin Hardware Co. is a leading China metal fabrication company. Founded in 2003, it specializes in high quality sheet metal fabrication across industries like aviation, rail, precision instruments, auto and aerospace.

With a 25,000 sq meter state-of-the-art facility and 100+ skilled staff, Yijin is equipped to handle complex metal fabrication projects. It has an impressive range of advanced equipment like 136 high-precision CNC machines, 278 CNC lathes and 277 3 and 5-axis machining centers. This lets Yijin deliver precise, reliable sheet metal parts to clients.

Yijin’s Metal Fabrication Services:

  • Laser cutting (up to 50 mm thickness)
  • Plasma cutting (up to 50 mm thickness)
  • Metal bending (up to 50 mm thickness)
  • Water jet cutting (up to 300 mm thickness)
  • Custom fabrication with welding, punching, rolling, stamping, powder coating/plating

With 20+ years experience, Yijin handles 0.5mm to 20mm materials like aluminum, stainless and titanium. They offer fast 3-5 day prototypes and production runs from 100-100,000 units.

Moreover, they are ISO 9001 and IATF 16949 certified, ensuring high standards.

For efficient and highly precise sheet metal fabrication, Yijin’s advanced capabilities make them ideal for complex projects.

Learn More: Top 10 Sheet Metal Fabrication Companies In The World

Yijin Hardware
Your Best On-demand Sheet Metal Fabrication Expert

Rapid Direct


Rapid Direct is a well-known CNC machining and sheet metal fabrication company based in China. It has been in the manufacturing industry since 2009 and is revolutionizing it. It has over 10 years of experience and has earned a lot of name all over the world for its services and advanced solutions.

Rapid Direct has more than 40 highly advanced machines and skilled workers. This company provides sheet metal fabrication services to many industries including electronics, aerospace, automotive and many others. Due to their strong focus on customer satisfaction, precision and innovation, they have earned a great name all over the world.

A very unique advantage of Rapid Direct is its online quoting system which is powered by AI. Through this system, people can get feedback on their designs within minutes and can also get quotes instantly. It saves people’s time and they can move from concept to production very quickly.

Metal Fabrication Services:

  • Sheet Metal Fabrication
  • Metal Bending
  • Laser cutting
  • Welding
  • Riveting
  • Punching
  • Stamping



Tuofa CNC Machining started in 2006 and has grown to be on the list of metal fabricators manufacturing companies in China. They are based in Shenzhen, China. Their 50,000+ square foot shop has over 100 CNC machines including 55 automatic lathes and 26 milling machines. It lets them reach tolerances as tight as ±0.005mm. Tuofa serves industries like auto, aerospace, and medical.

Tuofa has ISO 9001:2015 and IATF 16949 certifications. This means their parts are always top quality. They can machine metal up to 60mm thick. Tuofa offers fast prototypes in 5-23 days. Their high-tech CNC lathes make intricate parts with surface roughness as low as Ra 0.4μm.

Metal Fabrication Services:

  • Metal Stamping
  • Laser Cutting
  • Plasma Cutting
  • Waterjet Cutting
  • Metal Bending
  • Metal Welding



Founded in 2005, Komaspec is a Canadian-owned manufacturer based in Guangzhou, China. Komaspec operates from a state-of-the-art 110,000 sq. ft. facility and has an extensive experience of 15 years. They produce over 6 million precision sheet metal parts annually for over 100 global customers.

Komaspec specializes in high-mix, medium-volume sheet metal fabrication, serving industries like automotive, mining, agriculture and consumer goods.

The company’s unique advantage is its Industry 4.0 manufacturing system, offering data analysis and real-time monitoring for optimal quality.

Metal Fabrication Services:

  • Laser cutting (CO2 and fiber)
  • CNC bending
  • Welding (TIG, MIG, robotic and spot)
  • Stamping
  • Riveting
  • Surface finishing (powder coating, plating and anodizing)



DEK started in 2002 and is known among the topsheet metal fabrication companies in China. Their 50,000 square feet facility has the most latest equipment, including highly precise CNC machines. These machines can provide tolerances as small as ±0.005mm.

DEK works with industries like aerospace, medical and automotive. They provide exceptional sheet metal fabrication services. Their advanced laser cutting systems can get positioning accuracy of ±0.03mm and repeatability of ±0.02mm. CNC bending machines provide bend accuracy of ±0.1° for 4000mm long parts.

DEK’s Industry 4.0 manufacturing system sets them apart, cutting lead times by 40% and costs 60-80% less versus rivals. Their strict quality control process surpasses industry standards with over ten checkpoints.

Metal Fabrication Services:

  • Sheet Metal Fabrication
  • Laser Cutting
  • Sheet Metal Planning
  • Sheet Metal Bending

3E Rapid Prototyping (3ERP)


3ERP is one of the best metal fabrication companies in China. They have an office in the USA too. They give great importance to the principle of efficiency, economy and excellence. Moreover they also have ISO 9001 to 2015 approval.

Their factory has the latest and most powerful CNC machines. Because of this, they can make parts with way less error (0.005m or even less).

3ERP is very skilled in making sheet metal parts. Their laser cutting is within 0.1 mm. Their bending is ~0.5°. They can work with aluminium, steel and copper with thickness of 0.5 mm to 20 mm. During production, they keep checking the product quality through CMM and testing equipment.

3ERP works in the fields of aerospace, automotive and medical. Their lead time is very fast, which is usually between 5 and 10 days. Their project style allows them to create any design within hours and test it easily before full-scale production.

Metal Fabrication Services:

  • Laser cutting
  • Precision punching
  • CNC bending
  • Custom finishing (plating, anodizing,  powder coating with Ra 0.4μm achievable)

KDM Fabrication

KDM Fabrication

KDM Fabrics is one of the most popular sheet metal fabrication company China. This company was founded in 2008 in Junshu, China. It has a facility of more than 50,000 square feet which is equipped with advanced machines. These machines can work on thin and thick metals with thickness ranges from 0.5 to 20 mm. These machines are very precise with precision upto 0.05 mm.

KDM is particularly known for manufacturing custom sheet metal parts. It serves many industries such as building, auto, and aerospace industries. KDM has a great advantage over its competitors which is its industry 4.0 system. This system helps them to manufacture products 40% faster and they cost 60 to 80% less.

Metal Fabrication Services:

  • Laser cutting
  • Precision bending
  • welding(pot welding, Robotic welding, TIG welding)
  • Stamping



Among top 10 sheet metal fabrication companies in China, the next name is Komacut. This company is a subsidiary of Komaspec Manufacturing. Komacut is located in Guangzhou, China but its owner is a Canadian national. It was formed in 2017. Komacut has more than 15 years of manufacturing experience which gives it an edge over many other manufacturing companies.

Komacut operates from 3 state-of-the-art facilities spanning over 1, 10,000 sq. ft. Its online platform, powered by advanced Industry 4.0 systems, allows people to get quotes very easily and quickly, submit designs and receive feedback in real time, and easily track their orders.

Komacut is serving industries in more than 25 countries, including agricultural, mining and automotive industries. They produce more than 6 million parts in a year. The most special thing about them is that they have the ability to fast track new introduced products while maintaining their quality.

Metal Fabrication Services:

  • Laser cutting
  • Sheet Metal bending
  • Threading and chamfering
  • Surface Finishing

SUPRO Manufacturing Group

Supro Manufacturing Group

SUPRO Manufacturing Group started in 2006 in Shanghai. They specialize in smart digital industrial sheet metal making. Their over 3,000 square meter facility houses advanced 3-, 4-, and 5-axis CNC machines. They achieve tolerances as tight as ±0.02mm.

SUPRO’s sheet metal abilities include laser cutting, bending, and stamping. Their laser cutting accuracy is ±0.1mm. Bending precision is ±0.5°. Stamping force up to 300 tons. They can process 0.5mm to 20mm thick materials. This includes aluminum, stainless steel and titanium.

SUPRO serves aerospace, automotive and electronics industries. Their team has 12 engineers, 36 skilled technicians.  They can deliver rapid prototypes in 3-5 days and handle production runs from 100-100,000 units.

SUPRO’s processes are ISO 9001-2015 certified.

Metal Fabrication Services Provided by SUPRO:

  • Sheet Metal Bending
  • Precision Metal Stamping
  • Metal Deep Drawing Stamping
  • Custom sheet metal fabrication
  • Sheet Metal Punching
  • Surface finishing

Redstone Manufacturing

Redstone Manufacturing

Redstone Manufacturing started up in 2018 in Boulder, Colorado. They specialize in precision sheet metal component manufacturing. They have factories in China, Mexico, India, Taiwan, and Brazil. Redstone works with 0.5mm to 20mm thick metal sheets including stainless steel, aluminum, and copper-brass combinations. They provide for industries like automotive, aerospace, and consumer products.

Redstone’s “Delivery Promise” gives low overseas prices plus U.S. design skills. Their online platform allows getting quotes, help with blueprints, and real-time order tracking. Redstone’s factories have ISO 9001-2015 certification. They partner with trusted suppliers globally.

Redstone offers good quality, reasonably priced sheet metal work with the reliability of U.S.-based monitoring.

Metal Fabrication Services Offered by Redstone Manufacturing:

  • Sheet Metal Laser cutting
  • Sheet Metal Robotic welding
  • Sheet Metal Stamping
  • Sheet Metal punching
  • Sheet Metal Bending
  • Sheet Metal Plasma cutting

Yijin Hardware – Your Trusted Partner for Reliable Sheet Metal Fabrication

Yijin Hardware
Your Best On-demand Sheet Metal Fabrication Expert

We (Yijin Hardware) are proud to be one of the first companies in sheet metal fabrication in China. Our cutting-edge facilities use advanced machinery from Germany, Switzerland, Japan and Sweden, achieving super tight tolerances of ±0.02 mm for custom sheet metal.

Our professional engineers and skilled technicians work closely with you to optimize manufacturability, ensuring high quality while lowering costs and lead times.

We offer full sheet metal fabrication services – laser cutting, bending, welding, and finishing for both ferrous and non-ferrous metals. With capacity over 8 million parts monthly and fast 24 hour samples, we deliver speedy turnaround and repeatability for custom designs.

Our strict quality control and ISO 9001 certification ensure consistent results – making us your best partner for reliable sheet metal fabrication in China.

Feel free to contact us anytime with questions or to use our sheet metal services.

Hi there, I'm Gavin Yi

From Yijin Hardware, I’m a product manager and founder with over 10 years of experience in precision manufacturing. We specialize in providing on-demand machining solutions and customized parts. Ask for a quote for your current or future projects now!

Best Regards, Gavin, Founder & Product Manager


More To Explore

Sheet Metal Fabrication
Sheet Metal Guides
Sheet Metal Forming Processes: A Complete Guide

Metal part manufacturing is critical for various industries, from construction to automotive. Metal manufacturing uses techniques like forming, joining, molding, casting and machining. Sheet metal

Yijin Hardeware Sheet Metal Fabrication
Sheet Metal Guides
What is Sheet Metal Fabrication: Types, Process

Sheet metal fabrication is the main part of modern manufacturing. Most of the metal fabricated products are made of this process. For instance, take example

Start today. Get parts made fast.

Free Machined Parts Design to Your Projects with Fast Turnaround Times.
Please enable JavaScript in your browser to complete this form.
Click or drag files to this area to upload. You can upload up to 15 files.