Heating board: 1,High temperature forming. 2,high degree of even,safe ... and depth. Product Description:Product Name: Aluminium heating boardProduct Model: Parts-1Product Information: Main board, Aluminum board. Detailed product description: 38x38cm,29x38cm,40x40cm ... board: 1,High temperature forming. 2,high degree of even,safe and durable, 3,Could order different size and depth; Aluminium Heating Board ...