无遮挡粉嫩小泬久久久久久久,西西人体444www高清大胆,私房色播,四虎影视永久在线精品

①Suitable for diversified and small-scale production;

②The material has strong weather resistance;

③Suitable for diversified process shape design, such as uneven wall thickness, embedded hardware, special shape;

④The mold cost is low and fast, which can save the development cost and cycle;

⑤ It can show better exterior effect by spraying.