I do not know if dear riders have discovered that there is a very regular horizontal line on the rear window glass of many vehicles. When we touch these horizontally, we will find that this is a sticker that is attached to the rear window glass of the car.

Many riders do not understand the role of this layer of film, in fact, this film is not a trademark of the vehicle, nor is it a vehicle decoration, this layer of film is for the defrost of the vehicle's rear window glass.

In winter, the temperature difference between the inside and outside of the car is generally relatively large. Dear riders in the car will become warmer when they turn on the air conditioner, but outside it will be relatively cold, so it is easy to The car window condenses into a layer of frost, so that the riders can not see the scene outside the car while sitting in the car, but we need to learn about the situation behind the car at any time during the reversing or the course of some driving.

Therefore, when the vehicle is designed, the rear window glass of the vehicle is made into two layers, and with the resistance wire, the frost on the window glass melts and evaporates through the heating of the resistance wire. In this way, dear riders can see very clearly when they look out of the glass behind the car.

These resistance wires consume the electric power in the vehicle's battery when they are heating. Therefore, dear riders must first open the vehicle and then turn on the defogging switch in the rear window glass of the vehicle.

Normally, the defroster will automatically shut down after about 10 to 15 minutes of operation. Dear riders need to pay attention, do not forget to turn off the vehicle defroster. In order to avoid causing damage to our window glass.

In the age of mechanization, we saved physical labor and aggravated mental work.

Three Side Seal Bags

Flat Pouches

Somipack manufacture premium quality Flat Pouches, it is also called as three side seal bags.

Flat pouches are the perfect solution for efficient and economical packaging. The simplicity of our flat pouches ensures that minimal effort is required to package and seal these bags, giving customers more time and money to distribute to other channels.

On flat pouches bags, there isn`t a bottom gusset so these cannot stand. Many clients will choose this type of pouch packaging and add a hang hole. Flat pouches for retail are perfect for smaller items less than 1 pound such as spices and ingredients or even pet treats and non-food items such as chemicals. To be clear, flat pouches can certainly hold more than 1 pound and have printing as good as Stand Up Pouches and other product packaging, however since they can only hang or lay flat they provide limited retail options.

Available in clear poly or metallized materials, these pouches provide great packaging alternatives. Various colors and printed patterns are available to suit the needs of any product.


This type of packaging is one of the most popular bags for ease of use, used in packing a large number of products such as:


Pet Food Packaging

Packaging cosmetics

Packaging of food products

Coffee and tea packaging

Packaging organic products

Frozen Packaging

Cheese Packaging

Packaging of sugar and many other products


You can add to the flat pouches:

Euro slots can be added (to hang the bags instead of placing them on the shelves).

A transparent window can be added so that customers can see the product.

A zipper can be adder so that customers can easily reach their fresh, favorite products again and again


Three Side Seal Bag,Three Side Seal Pouch,Flat Pouches For Foods,Leisure Food Packaging Pouch

Chaozhou Chao'an Xinmin Food Packaging Co., Ltd. , https://www.somipack.com

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