Side Gusset Bag Supplier From China

Gusset bags are a type of bag that has a gusseted bottom, which is a triangular-shaped extension that allows the bag to expand as it fills. Rigid packaging is a type of packaging that can be used for shipping products. It can be made from corrugated board, plastic, or other material.

Gusset bags are generally cheaper than rigid packaging and have some advantages over rigid packaging. For example, gusset bags offer more protection for the product being packaged because they have more space to fill as the product gets bigger and also offer more cushioning as they expand as the product gets bigger.

Gusset bags also allow for easy opening and closing because they are made from flexible material whereas rigid packages require scissors or other tools to open them up.

Side gusset bags are fully bespoke, including the sizes, colors, printing, etc. The follow size chart is only for reference, not fixed.

Different products may go with different size, even they are of same weight.

Our first priority is to offer qualified products 100% upto requirement. To achieve the goal, we set up a Triple-100%-Quality-Control-Process. With it, we have been offering fully qualified pouches and bags to the global market.

A side gusset bag is a type of bag that has a gusset, or triangular-shaped panel, on one or both sides of the bag. The gusset provides extra space for the bag’s contents and helps it stand up straight.

Side gusset bags can be made from any material depending on the intended use.

Side gusset bags can be used for many purposes such as: packing clothes, storing food, carrying tools and supplies, organizing items in the home, and more!

A gusset bag is a versatile, lightweight and durable bag that can be used for a variety of purposes.

A gusset bag is a type of flat-bottom bag with a triangular shaped panel at the bottom. It is also known as a saddlebag or saddle-bag. The triangle shape helps to create an air space that creates more stability and prevents the gusset from collapsing when it’s full. This allows the bag to be filled with heavy items without worrying about it tearing or ripping.

The panel can also be folded down so that there is no air space, which will make the bottom of the bag flat and wide enough to carry things like boxes or other large objects.

A Quad-Seal Gusset Bag is a type of packaging that is sealed on all four sides.

A quad seal gusset bag is a type of packaging that is sealed on all four sides. This means that it has a seal at the top, one at the bottom, and two on the side. The seal at the top will be an adhesive strip or heat seal to prevent leakage. The seals on the side are usually made with a heat sealer or by folding over and applying pressure to create a tight seam.

A gusset bag is a type of bag with a gusset. A gusset is an extra piece of fabric that extends from the base of the bag up to the top. It creates extra space for products that are tall or bulky. Gusset bags are also known as expandable bags, expandable packaging, and stretch packaging.

A bottom gusset pouch is a type of pouch that has a bottom gusset. The bottom gusset can be found in the back of the pouch and it is used to provide extra space for storage.

A bottom gusset pouch is a type of packaging where the bottom is extended to form a gusset.

A bottom gusset pouch is typically used for products that are heavy or bulky. It also provides additional protection to the product by making it more difficult for items to shift inside the package. Bottom gussets are commonly used in food packaging because they provide better protection than other types of packaging.

Bottom gusset pouches have many benefits for both the user and the company that manufactures them. They are often used in grocery stores to keep items from shifting around during transportation, but they can also be used for other purposes such as storing clothes or other items. Bottom gussets provide a lot of benefits for both users and manufacturers because they are easy to use, versatile, and affordable.

Side gusset bags are the best option for packaging your products. They provide a high-quality, durable and affordable solution for all your needs.

Side gusset bags are made of a tough, yet flexible material that provides a good barrier to protect products from dirt and moisture. This means that they can be used in a variety of industries such as food, pharmaceuticals and medical supplies.

The sides of the bag fold over to create an overlap which allows you to seal the bag tightly with heat sealing or adhesive tape. This provides an airtight seal which prevents products from leaking out during transit or storage.

Yes, Ouma Flex Pack will offer Free side gusset bag samples to the customers, for quality reference, total free of charge.

Yes. Customizing a gusset bag for your business needs can be done in many different ways. You can customize it with your logo, add your company colors, or change the sizes of the bag to fit your product.

A gusset bag is a type of plastic bag that has an accordion-like pleat at the top that allows it to expand when you fill it up. It is also known as a “gusseted” or “gusset” bag.

The inside of the gusseted bags are usually lined with paperboard, which makes them more durable and protects whatever is inside from liquids and other substances. The paperboard also helps protect against sharp objects puncturing through the plastic.

Foil Gusset Bags are a great way to package food. They are made of aluminum foil, which is a recyclable material. They are also waterproof, which is very useful when it comes to food storage.

Some of the most popular uses for these bags are in the food industry and for storing and transporting liquids such as oils and sauces.

Foil gusset bags are great for food packaging because they are made from a thin film of aluminum that is laminated with a layer of polyethylene. These bags have a strong seal and an easy-to-open, self-locking zipper.

The film is often printed with a company’s logo or product information, which makes it easier for consumers to identify the source of the product. Foil gusset bags also offer protection against moisture and air, making them ideal for food packaging.

For regular side gusset bag, the MOQ is 10,000 pcs per SKU (same size, same printing).

But we can lower the MOQ for new project or start-up business. Pls contact Ouma for best service.

The sales seasons will make difference to the production lead time, if the production schedule is full.

Normally the lead time will be 2 -3 works for side gusset orders. For any urgent requests, welcome to contact us for help!

The standard terms of payment is: 30% -50% down payment, balance prior to cargo delivery from our factory.

The payment could be made via wire transfer. This is the most popular way of payment. We also agree for payments by Western Union, L/C!

Gusset bags are bags that are made from a plastic film and have gussets. They are often used in the food industry to package food products.

Gusset bags are made from a plastic film, which is often polyethylene. They have gussets on the sides, which allow them to expand when filling with product. Gusset bags can be manufactured with or without zipper closure, depending on the end use of the bag.

Gusset bags are primarily used in the food industry for packaging foods because they can be sealed easily and keep their shape well during storage and transportation. They’re also known as “food bag” or “food packaging bag” because of this use case. Gusset bags have FDA approval for contact with food.

A gusset bag is a type of bag that has a triangular shape with an opening in the centre. The gusset is the triangular flap in the front of the bag. Gusset bags are used for storing items such as sweaters and socks.

The most common way to seal a gusset bag is with a tin tie closure, which can be done by cutting off one end of the zipper and taping it to one side of the bag. This allows you to close off your item without having to use a zipper or taking it out from inside your bag.

There are many ways to seal your items in your gusset bags, but most people usually use zippers or ties on their own accord.

Side gusset bags are made from recycled materials, such as plastic bottles or packaging, which makes them eco-friendly.

They have a low profile which makes them convenient to carry when you need to carry groceries or other small items with you. Side gussets also provide more room for your hands so that you can easily carry the bag without any problems.

A side gusset bag is a type of compostable bag that is narrower at the top than the bottom. They are made from polyethylene and can be used for grocery shopping and carrying smaller items.

There are many different types of side gusset bags, including ones with handles, ones with pockets, and even ones that have a zipper on one side. Side gusset bags are typically used when you need to carry small items such as produce or food in your hand without taking up too much space in your bag or purse.

A side gusset bag is a type of poly bag that is shaped like a triangle with an extra opening on one side, giving it the appearance of a gusseted bag. It is often used as packaging for food products, such as sandwiches or salads, because it can be opened from either one side or both sides with ease.

Side-gusset bags are a type of food packaging that is made up of a poly-gusset bag. The gusset is located on the side and allows for more space in the packaging, which allows for more product to be placed in the package.

Side gusset bags are popular because they provide more space for product placement and because they have less seams than other types of food packaging.

Gusset bags are typically used to pack items that are irregularly shaped. They can be placed on a pallet or on a flat surface and the contents of the bag can be pushed towards the bottom.

Different industries go with different packaging, with different features and functions. It’s important and necessary to offer custom-designed side gusset bags to different clients.

Various accessories will be applied to Ouma side gusset bags, which will bring many extra functions. It will make it easier for customers and retailers when opening, packing, resealing.

It’s totally customized to use what kinds of add-ons for your bespoke side gusset bag. Or just reach us with the full detail request, we will offer you the best solutions, based on your market demands.

Side gusset bags become one of the most popular packaging. One of the main reasons is it has several different pouch types, and it is even able to be custom-designed. So it’s easy to meet most demands from different industries.

Side gusset bag can be made from a variety of substances which include paper, poly, and degradable PLA. It could go wtih your own artwork; it can be totally transparent.

To keep the content flavor and freshness, side gusset bag needs the capability to be the significant need. Precisely, when these packages reach to the market consumer, food flavor must be fragrant and taste the same as it is originally.

Side gusset bag is a great promotional packaging that could be used as it will encourage purchases. Stand up pouch can be printed with custom-designed artwork, up to eight colours.

LDPE(Low-density polyethylene): is widely used for manufacturing various containers, dispensing bottles, wash bottles, tubing, plastic parts for computer components, and various molded laboratory equipment. Its most common use is in plastic bags.

HDPE (High-density polyethylene): is known for its high strength-to-density ratio. This plastic is usually milky white or semi-translucent, has superior puncture, low permeability and temperature resistance, and is more rigid and stronger than LDPE / LLDPE but also tears easier and has a propensity to crinkle.

PVDC: Polyvinylidine chloride, the excellent oxygen and moisture barrier properties of PVDC make it a ideal material for packaging converters. But the high cost of PVDC tends to mean that it is mainly used in the form of copolymers.

PET: Polyethylene terephthalate, is a very strong clear glossy film, and possesses a great number of advantages, such as good moisture and gas barrier properties, tensile strength, etc.

BOPP (Biaxially-oriented polypropylene): BOPP films are easy to produce with low costs. They have good chemical compatibility and offer superior moisture vapor barrier properties.

(Kraft) paper: has high tensile strength and elasticity, good tear resistance and is designed for packaging products with high demand for strength and durability. It is used for products like single multiwall paper bags and sacks (for cement, food, chemicals, consumer goods, flour bags etc.), sale bags for bakery products, wrapping.

Aluminum foil and metalized substrates: Aluminum foil has the best dead fold properties. It provides an excellent 100% barrier to all gases, moisture and light. It is a good reflector of radiant heat, usually supported with plastic and/or paper (in multy-layer structure) because it cracks when folded. Alone does not provide an acceptable aroma or odder barrier.

Metalized PET: are polymer films coated with a thin layer of metal, usually aluminium. They offer the glossy metallic appearance of an aluminium foil at a reduced weight and cost.

EVOH (Ethylene Vinyl Alcohol): is produced by a controlled hydrolysis of ethylene vinyl acetate copolymer. It’s most important characteristic is the outstanding Oxygen and odor barrier properties. Packaging structures with EVOH provide high retention of flavors, and prevent quality loss associated with reaction of oxygen with the product.

CPP (Cast Polypropylene): offer excellent heat seal strength, good thermal stability, good puncture resistance, good clarity and fair barrier properties. The film type also has good yield economics owing to its low density. Some of the typical application areas for the film includes hot filling and retort applications, high speed application on FFS machines and bakery products.

PLA (Polylactic acid): Polylactic acid is thermoplastic aliphatic polyester synthesized from renewable biomass, typically from fermented plant starch such as from corn , cassava , sugarcane or sugar beet pulp. In 2010, PLA had the second highest consumption volume of any bioplastic of the world. PLA is compostable, but non-biodegradable according to American and European standards because it does not biodegrade outside of artificial composting conditions.

PBS (Polybutylene succinate) : Polybutylene succinate is a thermoplastic polymer resin that has properties comparable to propylene. It is used in packaging films for food and cosmetics. In the agricultural field, PBS is used as a biodegradable mulching film PBS can be degraded by Amycolatopsis sp. HT-6 and Penicillium sp. strain 14-3. In addition, Microbispora rosea, Excellospora japonica and E. viridilutea have been shown to consume samples of emulsified PBS.

Our side gusset bags can be manufactured by different multi-ply lamination, according to packaging purposes:

• PET / PE
• MATT BOPP / PET / PE
• PET / ALU / PE
• MATT BOPP / METALLIC PET / PE
• KRAFT / PET / PE
• KRAFT / ALU / PET / PE
• BOPP / CPP
• PET / NY / PE
• Kraft // PLA
• PLA // NKME // PLA
• NK // PBS
• Others by requests

The main materials we use for Ouma coffee bags are certificated by FDA. You could get all our materials certificates by just simply sending us an email.

Qualified side gusset bag will bring you both long shelf life span and powerful marketing. It also create a wonderful emotional connection between your brand and the consumers.

Ouma flex pack has been devoting ourselves to help achieve your success in your market. So we take the stand up pouch quality as important as our lives. We focus on each process during production as follows:

1. Order confirmation:

After having your purchase order, we will contact you and confirm each detail via email and telephone. You are welcome to reach us 7*24 by email or phone call whenever you like.

You will have our sales confirmation within 24 hours, including the size, color, add-ons and lastly the purpose. We will specify the requirement or properties you need to be included in your stand up pouch.

2. Down payment:

We will send you the proforma invoice after you sign and send back the sales confirmation. You are supposed to arrange the down payment according to the PI. Normally, it will be 30% to 50% of the order amount.

We will launch the process upon the receipt of the down payment bank slip.

3. Raw materials purchase:

Our production department will prepare all the films, and add-ons like valves, ziplock, spouts, etc.

If there is printing on the pouches, the printing cylinders will be arranged at the same time. It takes 7-10 days for the preparation of all raw materials and stand up pouch accessaries.

4. Printing:

All printing processes reproduce lines and / or dots that form an image. Printing is the process of manufacturing multiple copies of graphic images. Although most people think of printing as putting ink on paper, printing is not limited to any particular materials or inks. The embossing process uses no ink at all, and all shapes and sizes of metals, wood and plastics are common receives of printed messages.

The following major printing processes are used to reproduce graphic images. Each of these processes is suited for specific applications, such as newspaper, book, packaging bags, or textile printing.

–Relief printing:

The relief printing process includes letterpress printing, flexographic printing, and all other methods of transferring an image from a raised surface.

–Intaglio printing:

Intaglio printing is the reverse of relief printing. An intaglio image is transferred from sunken surface. It’s also known as gravure printing, photogravure printing.

–Screen printing:

Screen printing transfers an image by allowing ink to pass through openings in a stencil that has been applied to a screen mesh.

–Lithography printing:

It’s a relatively new process, dating from around 1798. Offset lithographic printing is the most widely used printing process in the commercial printing industry.

5. Composition:

The advent of composites was a revolutionary shift in packaging.Each single material has its own advantages, disadvantages and characteristics.

For example, metallic materials are brittle and not resistant to corrosion, but have excellent barrier properties; LDPE is chemically resistant, easy to heat seal, and easy to process, but its strength and oxygen barrier properties are poor.

Composite can make up for the shortcomings so that a variety of single-performance materials are combined into a new material with comprehensive performance.

The soul of composite flexible packaging lies in the composite, is the superposition of performance. This is also the technical core of the production of composite flexible packaging.

6. Curing:

After the coffee bag roll films are composited, it could not go for slicing right away. Because it takes 72 hours of curing before it’s available for next process. It’s important to make sure it’s a fully curing, otherwise the composite layers may peel off.

7. Slicing:

The roll-form raw material will be cut by slicing machines to exactly the width needed for a pouch. There will be always big quantity of film rolls, the slicing machine will cut with an accuracy of 0.1mm, and keep the roll in perfect conditions.

A perfect slicing will help to speed up the converting process. Otherwise, it will slow the production speed, and waste the raw materials, bringing lots of lots and time and costs.

8. Converting:

Most of the converting job is done by machines. After loading the stand up pouch film roll onto the converting machine, it will go through the first part of the machine, folding according to the pouch type, sealing the bottom and both edges, punching holes, adding ziplock, etc.

9. QC (Quality Control):

Product quality is the basis for the long-term development of enterprises. In order to ensure that all goods meet quality standards, we have established a perfect quality control system:

A. IQC: In-Line QC, there will be 3 production engineers keep checking each section on the production line during the whole production. In fact, the machines have auto monitoring functions, but we still arrange QC checking for 100% assurance.

B. FQC: Final QC: at the end of the production line, there is 1 QC checking each bag, and pick out the disqualified one.

C. OQC: Outgoing QC: before packing to export cartons, we arrange outgoing QC to do another 100% quality checking and pick out disqualified items in the case.

10. Packaging:

After the packaging pouches & bags are through the full QC process, they will be packed by bundles, putting into transparent poly bags. Pouches in bundles will be packed into corrugated cardboard cartons.

The packing quantity of each carton could be indicated by clients, according to different sales methods and purposes. In this way, the pouches will be packed by customized cartons specially for this order, instead of standard size. There will be extra cost for custom cartons.

There could be custom printing on cartons and labels as well. This will also cost a small amount from the client, but it will bring great help to the promotion and storage.

When the side gusset bag production is finished, we will deliver the cargo and ship them to the client. Before delivery, the stand up pouch will be stored in our warehouse for a couple of days.

All warehouses are in our plants, so all the cargos will be safe and sound before delivery. In most cases, it takes only 15-25 days to ship your cargo from China to you.

We work with professional forwarders for logistics and shipments. They will take care of everything about shipment and send the cargos all over the world. We sell and deliver our goods to more than 40 countries in Asia, Europe, North America, South Africa, and Oceania.

We won’t bother the clients about the shipping and transportation by offering considerate service, including the customs clearance and transit on destination ports. The clients will save a lot of time and trouble from the jobs, just waiting for the cargos at their location.

Ouma flex pack has been in the industry for more than 20 years. We are one of the most professional manufacturers in China. Ouma stand up pouches cover a wide range of pouch types: stand up doypacks, side gusset bags, flat pouch, spout pouches, vacuum pouches, vented pouches, etc.

Our side gusset bags are fully customized, ranging from 2 oz to 25 lb. Our innovative packaging help you succeed in your local markets. We have set up 3 fully-owned plants, taking control of most processes to produce. We have built up a triple-100% inspection working systems, assuring that only qualified bags and pouches will be delivered.

With us, your business is safe! Your money is safe!

We offer a lowest MOQ request compared with other China vendors. It helps to lower the risks and costs when the client wants to start a new project and make a trial shoot.

We are always there when you need any helps from us, 7*24. You can reach us easily, with email, cell phone, telephone call, whatsApp, Wechat, etc.