Built for flexibility. Scaled for the energy transition. Ready for global demand.

With major production facilities in Zhangjiakou (China) and Savli (India), we combine scale, expertise, and flexibility to support large energy projects worldwide.

Our Zhangjiakou facility operates with four furnace lines, while Savli will expand to three furnace lines from May 2026. Together, this creates the largest dedicated SRC finned tubes manufacturing capacities globally.

Operating at full scale, this translates into 16,000 bundles annually, depending on configuration and project mix.

But capacity is only part of the story.

Our manufacturing plants are designed for flexibility. With project specific configurations, production is fully aligned with the clients’ requirements and global energy market demand.

With strategic locations in China and India, we ensure:


• Scalable production for large utility-scale projects
• Reliable lead times
• Consistent quality control across regions
• Strong supply chain resilience

Built for flexibility. Scaled for the energy transition. Ready for global demand.

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Wishing you a successful Year of the Horse. 新年快乐 🐎 🏮 恭贺新禧,马到功成!🐎🏮