Technical Support
Technical Support
Technical Support
After-Sales Service
Rapid Response to Every Service Request
We care deeply about every customer, considering outstanding after-sales service as the cornerstone of our company. We believe product delivery is only the beginning of our partnership—what builds long-term trust is our meticulous, ongoing care and support. That’s why we’ve built a professional, passionate after-sales team that’s on standby 24/7 to respond swiftly to your every need.
Our Commitment

our Satisfaction Is Our Eternal Pursuit

24/7 Customer Support Center
010-67184197

Pre-Sales / In-Sales / After-Sales

Onsite Implementation Service
Engineer Stationing & Delivery

Pre-Sales / In-Sales / After-Sales

Professional Training Support
Theoretical & Onsite Training

Pre-Sales / In-Sales / After-Sales

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After-Sales Service
24/7 online support with a team of professional engineers providing remote assistance, on-site maintenance, and component replacement. We guarantee a 2-hour response time and a comprehensive solution within 48 hours, ensuring seamless support and full customer satisfaction.
Business Inquiry
Upholding the values of "Build Character with Virtue,Benefit Ourselves and Others" we are committed to technological innovation, delivering exceptional products and services, and contributing to the sustainable development of the global energy sector.