U型卡扣广泛应用于各种食品、化工产品的包装工艺中，起到有效保证需封口工序介质的储存性能的作用，卡扣在产品包装中发挥十分重要的作用。

U buckle is widely used in the packaging process of various food and chemical products. It plays an important role in ensuring the storage performance of sealing process media, and buckle plays a very important role in the product packaging.

U型手动打卡机是一种适用于火腿肠两端，锚固剂等产品封口包装，以及其它封口工序的专用设备，其功能是把U型卡扣紧固在封口工序的两端。U型卡扣箍紧后有足够的密封性，以保证需封口工序介质的储存性能，U型卡扣以及U型手动打卡机是食品及化工产品加工厂的必备封口设备。

U manual punching machine is a special equipment for sealing and packing of ham sausage, anchoring agent and other sealing products. Its function is to fasten the U fastener to both ends of the sealing process. U type buckle buckle tight enough sealing, to ensure the sealing process medium storage performance, U type buckle and U manual punch machine is the food and chemical products processing plant necessary sealing equipment.

U型卡扣各项技术指标均超过同等进口产品，可与POLY、TECHOPACK打卡机配套，规格型号齐全，502、503、504、506、509、 711、713、702，能在任何厂家打卡机上顺利使用。U型卡扣广泛适用于各种火腿肠、水果包装、大蒜包装、超市封口包装、食用菌、锚固剂等轻包 装。

U type buckle the technical indicators are more than the same imported products, can be matched with POLY, TECHOPACK punch machine, complete specifications, 502, 503, 504, 506, 509, 711, 713, 702, can be used in any punch machine manufacturers. U buckle is widely used in various ham sausage, fruit packaging, garlic packaging, supermarket sealing packaging, edible fungi, anchoring agent and other light packaging.

U型卡扣及U型手动打卡机是集国内外同类设备的优点于一身，结合用户打卡工艺自行开发的产品，该卡扣及打卡机产品具有性能可靠，结构合理便于维修等特点，受到国内外客户广泛好评。

U type buckle and U type manual punch machine is a set of domestic and foreign similar equipment in one of the advantages, combined with the user punch process self-developed products, the buckle and punch machine products with reliable performance, reasonable structure, convenient maintenance and other characteristics, widely praised by customers at home and abroad.