Production Capacity: ï?·Maximum specification: 3700mmÃ?2440mm ï?·Minimum specification: 245mmÃ?180mm ï?·Width of aluminum frame: 6mm, 8mm, 9 mm, 12 mm, 15mm and 20mm ï?·Thickness: 4ï¼?6Aï¼?4-19ï¼?20Aï¼?19 ï?·Output: 750,000ã?¡/ year ï?·Orders out of these specifications are negotiable.