
Southtech Energy Saving Zero Wind Mark Flat and Cross Bending Hardening Glass Processing Oven with New Generation Vortech Convection (NTPWG-V Series). Energy Saving Technology: 60% energy saving in quenching section and reduced voltage transformer capacity by 200-300 KVA. Multi-Function Integration: Combines flat and cross bending hardening in one machine to save investment and space. Vortech Convection System: Self-developed Vortech technology reduces heating time and ensures uniform glass heating. Wide Glass Compatibility: Suitable for ordinary, ultra-clear, Low-E, colored, and high borosilicate glass. Customizable Dimensions: Max loading dimensions are customized according to your specific requirements. High Quality Assurance: Unique passing-section ensures higher quality tempered glass with no side heat leak. OEM/ODM Service: Supports OEM and ODM services with 36 R&D engineers for tailored solutions. Proven Durability: Capable of tempering high borosilicate glass passing 120mins burning test.