久久国产亚洲美女久久_欧美αv日韩aⅴ天堂αv视频_亚洲视频在线观看一区二区三区_天天夜夜人人国产欧美综合_亚洲av无码国产精品午夜_无码高清中文少妇_在线观看视频一区精品视频_免费少妇A级毛片人妻系列无码_在线A一级毛片免费完整视频_国产精品一区二区正在播放

Acid and alkali resistant equipment, electroplating equipment, solar photovoltaic equipment, environmental protection equipment, wastewater and exhaust emission equipment, washing towers, dust-free rooms, semiconductor factories and related industrial equipment, are also materials for manufacturing plastic water tanks. Among them, PP thick plates are widely used for stamping boards, punching machine pads, and so on.

1. Advertising billboards;

2. Recycling boxes, including reusable recycling boxes for various industries, vegetable and fruit packaging boxes, storage boxes, and stationery boxes;

3. Industrial boards, including outer packaging protection for wires and cables, outer packaging protection for glass, steel plates, various items, pads, shelves, partitions, bottom plates, etc;

4. The era of using cardboard and three plywood to protect building materials in construction is gone forever. With the progress of the times and the improvement of taste, to ensure the integrity of the decoration design before completion and use, appropriate protection should be given to maintain the economy, safety, and convenience of the operation. In addition, there is protection for building elevators and floors before acceptance.

5. Protection of the electronic industry. Conductive packaging products are mainly used in the packaging of electronic components such as IC wafers, IC packaging, testing, TFT-LCD, optoelectronics, etc., in order to avoid contact with other charged items, causing spark damage to the parts due to charge friction. In addition, there are conductive and anti-static plastic sheets, turnover boxes, and so on. PP board can be used not only for the above products, but also for packaging of washing machine backboards, refrigerator insulation layers, frozen foods, pharmaceuticals, sugar and alcohol, etc. PE hollow boards can also be produced using the hollow board production line to supply insulation room partitions required for urban construction and rural areas.