jute eco bags

Knowledge of cheap plain jute bags making and material selection

1. Characteristics of cheap plain jute bags

We all know that qualified jute is very important for its use. It has the characteristics of corrosion resistance, wear resistance, toughness, aging resistance, tensile resistance, good air permeability and long service life. There is also a neat width and good folding resistance.

2. Understand the fabric materials of cheap plain jute bags manufacturers

The density calculation unit of canvas fabric material used by gunny bag manufacturers to make gunny bags is in metric system. The size of density will directly affect the physical and mechanical indexes such as the appearance, feel, thickness, strength, folding resistance, air permeability, wear resistance and thermal insulation of the fabric. At the same time, it is also related to the cost and production efficiency of the product.

The direct measurement method of jute material density is completed by means of cloth lens or fabric density analysis lens. A long strip of glass is engraved with a red line. When analyzing the fabric density, move the lens, align the red line on the glass and the red line on the scale between two yarns at the same time, and take this as the starting point. While moving the lens, count the number of yarn lines until the 5cm scale line ends.

This method is applicable to regular woven fabrics with high density and small yarn number of sack materials. Firstly, after analyzing the fabric structure and the number of warp yarns in the tissue cycle, and then multiplying by the number of tissue cycles in 10cm, the product is the warp density.

3. Flat filament technology of cheap plain jute bags

It is an important method to affect the toughness of sack woven bags, so sack manufacturers need to pay attention to these links in production to improve the toughness.

Quality and strength requirements of cheap plain jute bags

To improve the quality and strength of sacks, manufacturers need to pay attention to the quality of raw materials during production and ensure its quality effect during processing.

 Sack strips are a kind of hemp products, which are divided into single silk sack strips and double silk sack strips. It is also called a single piece of cotton bag or a thin piece of hemp bag; Double silk sack strips, also known as thick sack strips and large sack strips, are cut into strips of new sack cloth or scrapped national standard sacks, which are relatively thick.

From the perspective of old and new, if the sack strip made of new sack cloth is cut, it is a new sack strip; Sack strips cut from old sacks, old cigarette bags or cotton bags are old sack strips. It is a good insulating article in use. It is not only low-cost but also easy to shape.

ABOUT US

Wenzhou Hongtao Packing Co., Ltd. Is established in the year 2015 ,equipped with 6 printing lines ,3 lamination lines,100 sewing machines, and hot sealing workshop with 21 production lines which capacity can reach 1,500,000 pcs every day.Our products are non woven bag, PP woven bag ,cans & wine bag, garment bag, drawstring bag, cotton bag, cooler bag etc, which are made from environmentally and eco-friendly materials such as recycled, bio & compostable plastics,reusable non-woven and woven fabric, cotton,R P E T, materials etc.

Accordingly, Our company passed ISO9001 Quality Management System certification ,ISO14000 environmental management system certification, SEDEX and BSCI audit.An efficient manufacturing process enable us to offer very competitive prices, We have supplied bags for Starbucks, Coca-cola, Disney, Adidas, Nike all over the world.

 FAQ

Q1.Are you a factory or trading company?

A:We are source manufacturer and have the factory , located in Pingyang Wenzhou,Zhejiang,China.

Q2.Can you accept customized my own logo products?

A:Yes, pls send your original samples or sketches, then we can go head to check more details info as well as the best price, shipment, layout etc accordingly.

Q3.How can I get a sample?

A:We can provide free existing products sample (in stock) for you evaluation. Usually via express, such as DHL, Fedex, UPS, TNT etc, freight collected.

Q4.How much will you charge for new customized development item?

A:For OEM/customized item, new moulds are needed for producing.

Q5.Can I get samples first of my own design, and then start the orders?

A:Yes, of course. We will charge mould cost and send pre-production samples (freight collected) for you approve & test. The orders will be start once get you confirma.

Q6.How long will needed for production?

A:Normally 7-10 days for sample making, and 25-30 days for bulk production according to your qty.

Q7.What's the shipping method?

A:For small order, delivery for international express, such as DHL, UPS, DHL, Fedex etc. For large order, LCL or FCL delivery by ship or air. Or also can be arranged by your request.

Q8.Payment terms:

A:Normally we accept 30% TT in advance ,balance against BL copy at sight. L/C ,DP is also acceptable for FCL.