Fọọmu Slab Plastic Lianggong jẹ eto fọọmu ohun elo tuntun ti a ṣe lati ABS ati gilasi okun.O pese awọn aaye iṣẹ akanṣe pẹlu okó irọrun pẹlu awọn panẹli iwuwo ina nitorinaa rọrun pupọ lati mu.O tun ṣafipamọ idiyele rẹ pupọ ni akawe pẹlu awọn ọna ṣiṣe fọọmu ohun elo miiran.