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In this video, we take you through the complete production process of stainless steel vacuum bottles, from raw material forming to finished flasks.

🔧 What you’ll see:

Stainless steel shaping and forming

Vacuum sealing process for heat retention

Polishing, coating, and finishing steps

Quality control to ensure top-notch products

This video highlights how Sun Glory Group combines advanced machinery, skilled operators, and strict quality standards to produce high-performance vacuum flasks for clients worldwide.

📩 Interested in building your own vacuum bottle production line? Contact us:
🌐 www.sungloryind.com

📧 sunglory13@sungloryind.com

📱 WhatsApp: +86 13662518884
🛒 Alibaba: sunglorychina.en.alibaba.com
📹 YouTube / Facebook: Will Sunglory