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China Tuofa Precision CNC Machining Manufacturer
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IP Protection


We take your intellectual property seriously, which is why 20% of China's Fortune 100 companies trust us with their prototyping and manufacturing needs.




Confidentiality from Beginning to End


We ensure confidentiality across the entirety of your order. You can find our confidentiality terms in our General Terms of Sale. If you would like some additional reassurance, we would be happy to send you our Non-Disclosure Agreement, which can be digitally signed via a secure link. Please contact your Account Manager or to request our NDA.


To produce your order, Tuofa operates with a China network of Manufacturing Partners. All of our Partners must go through a strict onboarding process, which includes signing up to contractual obligations to safeguard your data. Confidential means confidential from beginning to end.




Encryption & Server Location


Tuofa CNC Machining use secure (encrypted) connections for all our customer and manufacturing partner interactions i.e. when any files are transferred.


Our production servers are located in U.S.A; all digital models and drawings are stored on AWS servers.



Contact Us


If you have any additional questions about IP protection, please contact your Account Manager.

Shenzhen Tuofa Technology Co., Ltd. specializes in manufacturing precision mechanical parts.

The company not only owns many advanced machinery and equipment such as CNC machining centers, 3D printer,high-speed drilling and milling machining centers, CNC lathes, calipers, two-dimensional measuring instruments, height gauges, and other testing equipments, but also has a team of professional and qualified mechanics.

We have a wealth of experience in processing stainless steel, titanium alloy, aluminum, and brass parts, and provide lithium battery equipment, medical equipment, automotive assembly equipment, liquid crystal manufacturing equipment, optical communication equipment, optical lenses, and endoscope industries.


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