





Season’s Greetings from PTTX. ...


We’re proud to share that PTTX has received a B score in the CDP 2025 Climate Change disclosure, the highest level currently achievable for small and medium-sized enterprises (SMEs) participating in the CDP assessment. This result demonstrates that the company’s practices in environ...


In August, PTTX was awarded the EcoVadis Silver Medal, placing it among the top 15% of global companies assessed by this leading sustainability rating platform. EcoVadis is one of the largest and most trusted providers of business sustainability ratings. Its assessments are based on four the...


Cheers to 21 years! #PTTX is celebrating a milestone anniversary in 2025, and we couldn’t be more thrilled! Over the past years, we’ve experienced an incredible journey of growth, evolving and making countless connections that have shaped who we are today. But none of ...


What does every 0.1W/kg (P1.7/50) reduction mean? $8,000 in annual savings for a 500MVA transformer (based on U.S. electricity rates). In the ultra-precise realm of silicon steel manufacturing, PTTX proudly operates a smart manufacturing facility. We refine material formulations and p...

Wuxi, Jiangsu
Transformer Core Manufacturing Bases
Zhenjiang, Jiangsu
Silicon Steel Slitting Center
Anqing, Anhui
Silicon Steel Mill


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