Cnstamp (Nanjing) Machine Tools Co., Ltd


As a specialist participation through direct and indirect investment in sheet metal fabrication solutions, we engineer and deliver high-performance tooling systems including press brake tooling, turret punch tooling, and precision cutting blades. Through our sub-brand **Santintech** of Santintech Co., Ltd started in 2021...

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30+ Years Experience

Our seasoned R&D team combines decades of metalworking expertise with cutting-edge innovation  

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Market-Driven Solutions

Proven global experience enables us to design equipment that precisely addresses industry challenges


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End-To-End Support

From initial consultation to after-sales service, we ensure seamless implementation


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Future-Ready Innovation

Continuous R&D investments deliver smarter, more energy-efficient machinery for evolving production needs


Precision Tooling & CNC Machinery Solutions

Our Solutions

We extend our expertise to high-quality CNC press brakes, shears, punches, deburrs and integrated production lines, providing complete and cost-effective solutions for manufacturers around the world.

Lvd Style Press Brake Tooling

Lvd Style Press Brake Tooling

LVD Style Press Brake Tooling-Special designed Big gooseneck punch used on deep U-shape bending for mining equipment.

Big Press Brake Multi V Dies Stay at Their Place to Equipe on the Tandem Press Brakes

Big Press Brake Multi V Dies Stay at Their Place to Equipe on the Tandem Press Brakes

​These big multi v dies with single length to 6000mm and vees V30-V240mm will equipped on the cnc tandem press brakes, mostly used for the heavy industry's thick plate bending such as mining equipment

Get customized sheet metal processing solutions

Tell us your processing requirements (materials/processes/capacity), and experienced engineers will match you with a combination of high-precision molds and CNC equipment.

Cnstamp Nanjing Machine Tools Co., Ltd

Factory Showcase

Committed to advancing sheet metal fabrication worldwide, we empower manufacturers through precision engineering and intelligent automation. Let's shape industry progress together.

Latest News

Explore News&blog

Committed to advancing sheet metal fabrication worldwide, we empower manufacturers through precision engineering and intelligent automation. Let's shape industry progress together.

Jun. 16, 2026

Best Press Brake Tooling for High-Precision Bending Applications

The demand for high-precision bending in various industries is escalating, driven by trends in manufacturing efficiency and customization. As companies strive for enhanced productivity and reduced waste, the need for robust Custom Press Brake Punch tooling is evident. However, many manufacturers face common pain points: inconsistent bending accuracy, inadequate tooling longevity, and

Jun. 15, 2026

How Tooling Radius Affects Bending Results

The tooling radius refers to the curvature at the edge of a die used in bending processes. It plays a crucial role in the final shape and integrity of the bent material.

Jun. 12, 2026

Press Brake Tooling Selection Guide for Sheet Metal Fabrication

Press Brake Tooling Selection Guide for Sheet Metal Fabrication

Jun. 03, 2026

Standard vs Custom Press Brake Tooling: Which One Do You Need?

When it comes to metal forming, particularly in industries that rely on precision bending, one of the most pressing concerns is choosing the right Press Brake Die. Businesses often grapple with the dilemma of whether to invest in standard or custom press brake tooling. This decision isn\'t just about cost; it encapsulates issues of efficiency, versatility, and quality assurance. Common questions

Contact Us

Contact Us

Tel.: +86 255 726 8550
 +86 255 726 8551

E-mail: cnstamp@cnstamp.net

Add.: Mingjue Industrial Zone, Shiqiu, Lishui, Nanjing City, Jiangsu China 211223

Send Us A Message

Send Us A Message