One-Stop Packaging Solution Supplier Since 2002


Bag Handles Craft

by:SWIFT     2020-09-08
You need exercise. Upward out of your chair, put your coat and shoes on and take a walk around the hinder. Get a dog if you have to, to get you out of the house you need to walking.
Visualize yourself exercising while you close to work on your coffee break. Shut your eyes and take yourself the weight lifting boring. Imagine the free weights along with the machines, making sure you exercise all of the your muscle gangs.
By modifying the choices and portion sizes, by drinking more water and exercising, you could be a new you by summer. Visualize what you want yourself to seem to be and soon can see it the actual mirror.
Packaging has been the need of human kind from early time for storing, transporting, preserve foods, goods, gifts.The earliest time, people made the packets from animal skins, large leaves, vegetables to keep their food clean and fresh. In the war time, iron, steel can was invented to keep food safe for troopers. In daily life, lots of materials were put in use: paper, glass, wood to corn, aluminum.With the dramatic innovation of technology, the interaction between people from different areas, different countries increase and need for trading rises day by day, packaging in a most convenience way needed and vital. Plastic bag has been invented to meet that demand as fantastic solution. So how plastic bags are made?
Plastic may come as a by-product of oil refining, and uses only 4% within the total world's oil development. It is a 'biogeochemical' manipulation of certain properties of oil, into polymers, that behave 'plastically.' Plastic polymers are built into 5 main types, of which, plastic bags are made of the type known as Polyethylene. At it case, sometimes manufacturers will add an additive called impact modifier to make bags firm. When customers require plastic bags become be destroyed easily in lands, suppliers must mix biodegradable additives as EPI or DW2 with quantity 1 or 2% when extruding.
The 1st process is blowing film or called extruding membrane. All the materials always be put into extruding machine to make big plastic film function. In this steps, workers or technicians must control the bag rolls into smooth visual aspect.
The second step is printing process as well as mainly raised for shopping bags which most companies could change the printing image with their logo, brand name, information about products.When getting orders with printing image, manufactures creates printing plates (printing cylinders) to dedicate to printing technological machines. Images are analyzed into different colors; each colour will be controlled by one worker if the luggage need print many colors or printing images are difficult.
The the third step is cutting and sealing process. The plastic rolls are included to cutting workshop to make it into different shapes and various handles. There are a lot of cutting machines available served for different handles: T-shirt, die cut, soft loop, patch handle, rigid, flat merchandise, etc
For the special kinds such as drawstring plastic handle bags, rigid plastic handle bags, soft loop plastic handle bags, they are usually required some manual steps which cannot be implemented by automatic washing machine. In manual workshop, workers in order to sew the handles in the bags, putting the cardboard into gussets (customized to customer's requirement), punching the opening.
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