99久久久无码国产精品6_国产白嫩美女在线观看_国产亚洲欧美日韩在线三区_久久精品一本到99热免费,日本丰满岳乱妇在线观看_少妇精品揄拍高潮少妇_国产乱子伦三级在线播放_女人扒开屁股爽桶30分钟免费_野花大全日本免费观看_性夜影院爽黄a爽免费视频_亚洲av极品无码专区亚洲av_国产女同疯狂作爱系列_狼人青草久久网伊人_性欧美德国极品极度另类 ,无码区国产区在线播放-日韩免费高清大片在线-亚洲综合色成在线播放-在线精品视频一区二区-欧美日韩精品视频一区二区 ,久久人人爽人人爽人人片AV麻豆,精品伦精品一区二区三区视频,中文字幕无码久久久,无码精品前田一区二区,久久精品亚洲福利,久久伊人中文无码,国产精品午夜国产小视频,久久精品亚洲一区二区无码

Technical points:

1. The stepping motor pulls the film, the screen adjusts the parameters, and the operation is convenient.

2. With strong expansion function, it can connect the bag device and the inflation device to meet the needs of different products.

3. Bag making and filling, metering, sealing, printing date and product output are completed at one time.

Practical packaging range:

Puffed food, peanuts, coffee, biscuits, etc., suitable for measuring products with measuring cups less than 200ml.

Technical parameters: