... Semi automatic laminator RO-LB2 2200 x 22002, Solar cell tester SCT-B3, Solar module tester SMT-B4, Soldering line ( Include ... heating system and Vacuum System integration design 3, High-efficiency energy saving: Unique oil pipeline design and manufacturing process, heating ... scope: laminating area 2200mm*2200mm, simultaneity laminating one piece of solar panel (180Wp, 125 cell * 72PCS) per times, 9, ...