Are the coffee bags on alibaba really perfect without any flaw?
When you see the photos of coffee bags on alibaba shop, their appearance are always perfect without any defects, is this the real case? I am going to show you through a live video.
What is quad seal side gusseted coffee bag?
Quad seal effect comes from side gusseted bag, so this type of coffee bag is usually called quad seal side gusseted coffee bag
Analysis on small hidden lines on surface of full matte black coffee bags
For full matte black coffee bags, small hidden lines on the surface is a most common problem, and that deteriorate the packaging and branding for coffee roasters. Let’s see why it happens
How to measure the sizes of a spout pouch
The sizes of a spout pouch need to be confirmed before moving on to order, that include standup pouch, spout and closures, you may have a basic understanding in this article.
How to evaluate the quality of coffee bags produced by china factory
Some experience on how to evaluate the quality of the cofeee bags, and we will never accpet your order if our quality do not meet your requirements
What’s the materials for 3000ml screw cap bag packaging for liquid laundry detergent
3000ml screw cap bag is widely popular for liquid laundry detergent in china consumer market, and we are going to give a basic analysis on the materials.
What are the difference for inner zipper and tab zipper in coffee bags
The zipper on the coffee bag makes them resealable and repeated consumer for coffee products, and here we are going to list the mostly used zippers in coffee bags
What’s the sizes for 3litre spout pouch packaging for car wash chemicals
Our company is producing standup pouch for 3litre car washing chemicals, which enjoys great reputation from our customers worldwide. It is essentital to locate a suitable size for the 3litre… Read more »
What’s the thickness for 3liter spout doypack for windshield washer fluids
The thickness for 3liter spout doypack for windshield washer fluids decide the property, like standing effect and bag strength, you may have our experience.
What is spouted standup pouch?
Spouted standup pouch is well intended for packing liquid products such as juice, liquid detergent, jelly, ketchup, soy sauce products with controled flow out and easy use
How to evaluate the quality of 3Liter spout doypack
As a serious manufacturer for 3 liter spout doypacks, we are going to list the points you shall pay attention to when you look packages for your liquid products
How to achieve baby-proof spout doypacks?
Baby-proof spout doypacks are widely welcomed in the package for liquid foods, fruit jam, vegetables mix, yoghourt etc, as of course, nevertheless, your baby will have to be well protected.
The difference for metallized film and aluminum foil
Metallized film is enabled with a thin aluminum layer on the polymer film surface, and achiec much difference from aluminum foil. Here we are going list the difference.
What is vacuum metallized film
Vacuum metallized film is usually designated as the polymer film with surface deposited a thin aluminum layer by vacuum metallization craftsmanship. and widely application in flexible packaging
Pouch strength test for ice packs
For ice packs, it is critically important to have great pouch strength, as when the gel and water mix is packed inside along with long distance transportation, the ice packs shall never be allowed to break. Let’s watch the video for our tests.