Oven consist of two zone, preheating, solidify zone, and with high speed hot air recirculation system.

烘炉包括2个区域，预热、巩固区域和高速空气循环系统。

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Oven consist of two zone, preheating, solidify zone, and with high speed hot air recirculation system.

烘炉包括2个区域，预热、巩固区域和高速空气循环系统。

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