| Customization: | Available |
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| Application: | Chemical |
| Material: | Plastic, PP |
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No. |
Item |
Specification |
|
1 |
Shape |
tubular or back seam |
|
2 |
Length |
300mm to 1200mm |
|
3 |
width |
39mm to 700mm |
|
4 |
Top |
hot air welded with filling valve |
|
5 |
Bottom |
hot air welded no stitching, no hole |
|
6 |
Printing type |
Off-set printing or Gravure printing on one or two sides, up to 8 colors |
|
7 |
Mesh size |
8*8, 10*10,12*12, |
|
8 |
Bag weight |
50g to 90g |
|
9 |
Air permeability |
20 to 160 |
|
10 |
Color |
white, yellow, blue, or customized |
|
11 |
Fabric weight |
58g/m2 to 220g/m2 |
|
12 |
Fabric treatment |
anti-slip or laminated or plain |
|
13 |
PE lamination |
14g/m2 to 30g/m2 |
|
14 |
Application |
For packing the cement, stock feed, animal food, pet food, rice, chemical, etc |
|
15 |
Inside liner |
Can be combined with kraft paper and into a two layers bag |
|
16 |
Characteristics |
auto-filling, self-sealing, easy for pallet pack, save warehouse space, cost-effective compared with kraft paper bag |
|
17 |
Material |
100% original polypropylene |
|
18 |
Optional choice |
back seamed, combined with kraft paper |
|
19 |
Package |
about 500pcs for one bale or 5000pcs one wooden pallet |
|
20 |
Delivery Time |
within 25-30 days for one 40H container |
Advantages of our block bottom valve bag
* Highly economical due to low weight, no goods losses and economical production process.
* No breakage and spillage of goods due to high bag strength
* No loss of goods because of humidity due to water resistance.
* Ease of handling due to nearly-brick-shape,adjustable air permeability and filling valve.
* Recyclable/reusable due to use of adhesive-free, chemically inert PP tape material and PP/PE coating.
In order to produce the high quality bags, the following is our effort to control quality
1. From material: using 100% original high strength pp material. not recycled or wasted pp material.
2. For fabric: control the strength tensile and density of pp tapes to satisfy the loading capacity.
3. Inspection: using the machines to test the strength tensile and tearing function after finish the goods.
4.Drop test: for safe factor, for each batch of products, will test the air permeability.
As one of biggest professional manufacturer and supplier of bags in north China, we specialize in producing all kinds of bags, such as:
1.PP woven bags(offset & flexo & gravure printed bags, BOPP laminated bags,inner coated bags,back seal laminated bags),
2.AD. Starlinger bags(block bottom valve bags,block bottom bags,back seam kraft paper bags,
3.Big bags/Jumbo bags(C type jumbo,U type jumbo,Circle jumbo,Sling bags).
4.PP woven fabric rolls at the tubular width 350-1500mm.
Applications :
1. Food Area: sugar, salt, flour, starch, rice, corn meal
2. Agriculture Area: grains, rice, paddy, wheat, corn, grass seeds, flour, coffee Beans, soybeans,potato
3. Feed: pet food, pet litter, bird seed, grass seed, animal poultry&stock feed( dog cat bird fish etc ).
4. Chemicals: fertilizer, chemical materials, plastic resin.
5. Construction material:sand, cement , powder, dry mortar, gypsum, wall putty, plaster, adhesive
According to our customers' specific requirements, we can make bags in multi-function, bags in tubular shape or with back seam, bags in offset print, gravure print, in the external valve or internal valve, bag valve fabric can be in woven fabric or customized such like non-woven fabric, In order to easily find the filling spout, we can make a different color of the valve fabric to make it more visible for workers.
The air permission can be customized according to the filling stuff, and the speed of the filling machine.
For some materials has a higher requirement of moisture-proof, we can combine the pp woven fabric together with the kraft paper and make a two layers bag. There is no question that is too small, no task is too big, all the demands we will take seriously and find the best solution for you.
Shijiazhuang Boda Plastic Chemical Co., Ltd, is a pp woven bag manufacturer engaged in this industry since 1983.With the continuous increasing demand and a great passion for this industry, we now have a wholly-owned subsidiary named Shengshijintang Packaging Co., Ltd.
We possess a series of advanced Starlinger equipment including extruding, weaving, coating, laminating, and bag produce. It was worth mentioning that, we are the first manufacturer in domestic that imports the AD* STAR equipment in the year 2009. With the support of 8 sets of ad starKON , our annual out put for AD Star bag exceeds 300 million.
Besides the AD Star bags, BOPP bags, Jumbo bags, as traditional packaging options, are also in our main product lines. Certification: ISO9001,BRC, Labordata, RoHS.
1) Bales :
20'FCL load about 12 tons
40'HQ load about 28tons
2) pallets :
20'FCL load 20 pallets about 11 tons
40'HQ load 60 pallets about 26 tons
3) Packing term as customized,such as cases , planks ,etc.
Because this bags have no strictly plat requirement , so I suggest you should choose the economical bales packing term To decrease your cost .
1.How can the customer get a reference quotation?
Please kindly send us the following factors : bag size, loading weight, fabric weight. or send us the pictures.
2. Is the sample free or not?
The sample is free to offer, you need to charge the express fees. we can provide u the similar sample to check.
3.What is the payment term and delivery time?
(1). 100% irrevocable L/C
(2). 30% deposit by T/T, the balance paid against scan of B/L
(3). For regular client, we have better payment terms.
4. Are u the factory or trading companies?
We are the factory with 19 years producing experience, we specialize in BOPP bag, pp woven bag, big bag, Ad*Starkon square bottom valve bag.now we have three big factories.
5.What service?
1. We accept customized specifications and printing artwork.
2. We can make design according to your requirements.
3. We promise to reply your inquiry of product and price within 24 hours.
4. We can provide sample before mass production.
5. Good after-safe service offered.
6. We can ensure to make our business relationship confidential to any third party.
If you are interested in any products or have any questions please feel free to contact me.
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