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TONG DA PRECISION INTERNATIONAL CERTIFICATIONS 
 
 
Global CE Certification Global CE Certification

 
 
Patented in Taiwan Patented in Taiwan

 
 
Patented in China (2) Patented in China (2)

 
 
Patented in Taiwan (2) Patented in Taiwan (2)

 
 
Patented in China Patented in China

 
 
 

 

TUBE SEALING MACHINES 

TUBE CUTTING MACHINES 

TUBE PROCESSING MACHINES