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Tianjin Yixin Pipeline Automatic Welding Equipment
Tianjin Yixin makes welding more efficient and convenient
Pipeline all position intelligent welding machine
Made in China serving the world
Low labor intensity high efficiency high qualification rate
Improve the competitiveness of engineering construction
Quality-based creative breakthrough
Tianjin Yixin is selected for pipeline welding equipment
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New Patent Certificate
Time：2020-09-11
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