Tongda Machinery
certificate
Tonda Machinery has been keeping good cooperative relationship with customers since our establishing.
The satisfaction of our customers are the pursuit of every member of Tongda,The only way we service in the competitive market is to help our customers to full fill their requirement.
2011-2012 2A Contract and Trustworthy Enterprise
China Machinery Industry Science and Technology Award
High-tech Enterprise Certificate
Enterprise Technology
Center
Certificate of National Torch Program Items
Certificate for Measurement Conformity
Quality management system certification
China Computer software copyright registration certificate
The International Certification Network Certificate
Notification of Chinese Brand Value Evaluation Results
Jiangsu Science and Technology Award Certificate
Suzhou Famous Brand Product Certificate
Certificate of Patent of Invention
ISO9001 certification
CE Certificate
