胶原蛋白肠衣的优点： Advantages of collagen casing: 1.口感好、透明度好，制作工艺简单。 The taste is good, the transparency is good, the making craft is simple. 2.高度透气和透湿性。胶原蛋白肠衣具有"呼吸"能力，在烟熏或蒸煮过程中允许气体水份透入同时不会导致内容物流失。由于其特殊结构，能充分吸入烟熏香料至香肠内且完好保存其香味（在保质期内）.由胶原蛋白肠衣包装的产品可供油炸，并且在储存和蒸煮过程中不会脱落。 Highly breathable and breathable. The collagen casing has the ability to "breathe", allowing the gas to penetrate through the smoke or cooking process without causing any loss of content. Due to its special structure, can be fully inhaled smoke flavor to the sausage and preserved intact in its fragrance (in the warranty period). The collagen casing packaging products can be Fried, and in the process of storage and cooking will not fall off. 3.热稳定性。蛋白肠衣能在冷却和储存期间始终保持产品尺寸一致，不会有空间气泡出现，从而保证产品质量。 Heat stability. The protein casing will keep the product size consistent throughout cooling and storage, without the presence of space bubbles to ensure the quality of the product. 4.弹性好。胶原蛋白肠衣有一定的弹性，可以超量填充5-7%的内容。 4. Good elasticity. The collagen casing has a certain elasticity that can be filled with up to 5-7% of the content. 5.美观性。 5. Beautiful sex. 首先，蛋白肠衣的自然收缩能确保香肠表面平滑美观； First, the natural contraction of the protein casing ensures that the sausage's surface is smooth and beautiful. 其次，定量灌肠时使用蛋白肠衣，在灌肠期间能保持产品外形尺寸整齐美观； Second, the protein casing is used to keep the shape and shape of the product in order during the enema. 再次，使用有色的蛋白肠衣能提高最终产品的美观。 Again, the use of colored protein casing improves the aesthetic quality of the final product.