Vacuum plastic Containers
Bestfull: Your Leading Stackable Plastic Food Containers Manufacturer in China
Jiangsu Bestfull Technology Co.,Ltd is a modern high-tech enterprise integrating scientific research, development, production, processing and service. We are a professional production of plastic products company, currently focusing on vacuum preservation technology, to provide a variety of vacuum preservation products.BSF mainly specializes in the production of intelligent household products, focusing on intelligent vacuum fresh-keeping boxes, intelligent vacuum rice barrels, intelligent vacuum tea cans, automatic vacuum storage fresh-keeping tanks and various series of glass and plastic fresh-keeping boxes.
BSF has passed TS16949, IS09001, IS094001, IS022000, OHSAS18001 management system certification and BSCI certification. With more than 150 practical patents and 2 invention patents, BSF has achieved the title of "high-tech enterprise", "SRDI enterprise" and has been rated as "Three Star Industrial Enterprise of Liyang City" for many years.
Advanced Production Equipment
In order to produce high-quality food storage containers, we have introduced a series of advanced equipment, such as injection molding machines, drilling machines, plastic laser machines, glass laser machines, screen printing machines, ultrasonic welding machines, semi-automatic bonding machines.
Quality Assurance
The products we produce have passed TS16949, IS09001, IS094001, IS022000, OHSAS18001 management system certification and BSCI certification. The company also has more than 150 utility patents and 2 invention patents to ensure the production of high-quality innovative products to adapt to different application scenarios.
One-stop service
Before the sale, we have dedicated salesmen to connect with customers and communicate with them. During the sale, we support customers to spot check products. If there are any problems with the product, we will actively solve customer after-sales problems online 24 hours a day.
Wide production market
Our products are diverse and have a wide sales range. Our sales are very good in Europe, North America and Asia, with sales exceeding 150 million for three consecutive years.
What is Stackable Plastic Food Container
Plastic containers are a huge part of modern life. Perhaps their use is nowhere more significant than in the storage of foods. Stored food comes in contact with plastics, plasticizers, intentional additives, and inadvertent contaminants. Plastic food containers are asserted to be safe, and the resin used in their manufacture is assigned a number to help understand their recyclability. These containers are not totally inert and leach varying levels of metals and chemicals into the foods they store—especially if subjected to elevated temperatures. The safest containers appear to be those made from resins with the ID numbers 2, 4 (except food wraps), and 5. This editorial looks at the various types of plastics used in the manufacture of food containers, their typical contaminants, their toxicity, and the median amount of migration of contaminants into food.
Features of Stackable Plastic Food Containers
Shape
Many plastic containers are designed for specific foods: long, tall containers for storing spaghetti; square, shallow containers for sandwiches; and large, deep containers for cakes. Some are sold in general purpose packs of several sizes. Square or rectangular containers may mean less wasted space in your drawer. Round containers are ideal for soups and salads as you can mix the contents easily and they could double up as a bowl.
Colour
See-through containers are handy if you want to see what's in them at a glance, particularly if they're up high. But solidly coloured containers can be efficient if you're colour coding types of food or storing food on open shelves where they may look neater.
Size/capacity
You may want to choose a variety of plastic container sizes, such as ones that can transport a single sandwich through to large cake-sized containers. Others prefer to stack the containers with the lids on, so consider how much storage space you have.
Clips
Many plastic container lids have clips on two or four sides. These can help ensure the lid doesn't come off if you accidentally drop the container, and some have a leakproof seal.
Airtight
An airtight seal helps maintain freshness for food stored in the pantry and the fridge. Moths could get into your rice and flour if you don't have an airtight lid In the pantry. In the fridge, a tight lid prevents the transfer of odours from strong-smelling foods. And storing food uncovered can lead to cross-contamination with other foods in the fridge, according to the Australian Institute of Food Safety.
Vented lids
A vented lid can avoid pressure build-up when heating foods in the microwave – the last thing you want is splattered bolognese sauce all over its interior!
Washing lids
Some plastic container lids have a silicone gasket or seal which may be removable. Ones that are tricky to remove or have crevices to clean could trap moisture and encourage mould growth over time. Our testing shows that a gasket isn't necessarily better and is no guarantee of a container's airtight or leakproof qualities. Several plastic containers without a gasket were just as leakproof and airtight as ones with gaskets.
If you're using a dishwasher, check the labelling to see if the lid is suitable first and always use the top shelf: during the drying cycle, it won't get as hot as the bottom of the dishwasher does.
Freezer/microwave safe
Check your container to see if it's marked as freezer and/or microwave safe. When we reviewed plastic containers, some claim to be suitable for temperatures between -20°C to a maximum of 120°C, while others are only suitable up to 100°C. We don't recommend boiling any food in a microwave as, over time, there could be signs of warping or melting of the plastic.
Benefits Of Stackable Plastic Food Containers
Affordability: Food containers are affordable compared to other storage containers. The manufacturing expenses are lower than metal and glass container production. Besides this, you can reuse these containers without having to dispose of them. Many prefer food containers due to their affordability.
Options Available: Food containers come in myriad shapes, sizes, and colors to suit your unique purpose. For instance, if you cook different meals, you can use food containers of different colors to distinguish each meal. The availability of options makes them valuable as they can fit food items of all kinds to store or use in your microwave. You will always find a food container to meet your unique needs.
Durability: Under normal circumstances, plastics are durable, which makes them a global product. Based on the product type, some food containers are not subject to cracking, warping, and melting – giving you a microwaveable container. Besides that, they are constructed using tough materials, which give them the strength to withstand harsh temperatures in the freezer without causing any damage to the container.
Serve Several Purposes: Similar to the benefits mentioned above, these products serve myriad purposes, such as lunch boxes for adults and kids, storage containers for food, meal boxes for detoxification, fitness programs, and weight loss. You can use these containers for other purposes like storing herbs, spices, and growing plants. You can repurpose a food container to help reduce environmental damage. It is easy to wash them for your next purpose.
Effective Storage: Since these containers come featuring lids, it is easy to store food and lock them. They help preserve your food against external harmful elements such as bacteria – when food remains fresh, clean, and dry inside, it improves the overall flavor and experience of the meal. In contrast to storing food products in aluminum containers, their shelf life is significantly high.
Transparent Quality: Lastly, another benefit of food containers for your home is that they are transparent. This offers a better way for the consumer to look at the content inside. Additionally, you can label these containers to specify whatever item you place on them. It is easy to identify the particular food container to defrost when microwaving. These plastic food containers are highly microwavable, which makes them a good product to store your food.
Keeping Food Safe When Using Stackable Plastic Food Containers

Use food grade plastic containers. A food grade container is one that will not transfer non-food chemicals into the food. According to the U.S. Food and Drug Administration, non-food grade plastic containers may contaminate food. Plastic food containers must follow specific regulations to make sure they are safe for food.
Use single-use containers once. Plastics designed for single use should be used only once. Plastic breaks down over time, and some items are not designed to withstand heating and cooling. Most plastics with recycling code number “one” are intended for single use, such as disposable water bottles. Instead of reusing these plastics, transfer your food to specific containers designed for storing or reheating meals.
Wash plastic containers by hand. Only put plastics into the dishwasher if they have a dishwasher-safe label. Plastic containers may also be washed by hand. Make sure the grooves around the openings are clean so pathogens do not contaminate other food. When washing the plastic containers, be aware of any lids that no longer seal well, or the container is worn and has scratches, cracks or has become misshaped should no longer be used. If washing does not remove odors that plastic containers absorb, these containers should be disposed of.
Only freeze food in plastic containers designed for the freezer. Only put plastics in the freezer if they have a freezer-safe label. Single use containers, such as ice cream or milk cartons, should be avoided for freezer use.
Use appropriate food containers for the microwave. Glass, ceramic and certain plastics are safe for microwaving if they are labeled as “microwave safe.”

The Ultimate Guide to Choosing Stackable Plastic Food Containers
BPA-free plastics
When it comes to choosing plastic food containers, one important factor to consider is the material they are made of. BPA-free plastics are a great option for those concerned about the potential health risks associated with Bisphenol A (BPA). These containers are free from this harmful chemical, making them a safe choice for storing and preserving your food.
Food-grade plastics
Another excellent material choice for food containers is food-grade plastics. These containers are specifically designed to meet the safety standards set by regulatory bodies, ensuring that they do not leach harmful substances into your food. Food-grade plastics provide peace of mind, knowing that your food remains safe and free from contaminants.
Consider your storage needs
When selecting food containers, it’s essential to consider your storage needs. Assess how much food you typically store and choose containers that can accommodate your requirements. It’s better to opt for containers slightly larger than your immediate needs to allow room for leftovers or future meal prepping.
Portion control
If you’re someone who likes to portion out your meals in advance, look for containers with portion control compartments or those that come in smaller sizes. These containers can be handy for managing your food intake and helping you stick to your dietary goals.
Stackability
To maximize storage space, look for containers that are stackable. Stackable containers allow you to neatly organize your pantry or refrigerator, making the most efficient use of available space. They also make it easier to find and access the container you need.
Compactness for travel
If you frequently bring food on the go, consider containers that are compact and portable. Look for ones that are lightweight and won’t take up much space in your bag. Compact containers are perfect for packing lunches, picnics, or meals for traveling.
Snap-on lids
Snap-on lids provide a secure and airtight seal, ensuring that your food stays fresh and doesn’t leak. These lids are convenient and easy to use, as they simply snap into place. However, it’s important to make sure the lids are of high-quality and fit tightly to prevent any accidental spills.
Screw-on lids
Screw-on lids offer an extra level of security, as they create a tight seal that is less likely to accidentally come undone. These lids are ideal for liquids or foods that have a higher likelihood of leaking. However, they may be slightly more time-consuming to open and close compared to snap-on lids.
Silicone gaskets
Containers with silicone gaskets provide an excellent seal that is resistant to air and liquid leakage. Silicone gaskets are flexible and can easily be removed for thorough cleaning, ensuring that no food residue is left behind. These containers are great for storing liquids, soups, or sauces.
Locking mechanisms
Containers with locking mechanisms offer the ultimate sealing protection. These mechanisms typically involve clasps or clips that secure the lid firmly in place, preventing any accidental spills or leaks. Locking mechanisms are especially useful if you plan to transport your food containers and want to ensure they remain tightly sealed.
Impact-resistant
Durability is an important factor to consider when choosing food containers, especially if you have an active household or young children. Opt for containers that are impact-resistant and can withstand accidental drops or knocks without shattering or breaking. This way, you can have peace of mind knowing that your containers will last for a long time.
Scratch-resistant
To maintain the visual appeal of your food containers, look for options that are scratch-resistant. Containers with scratch-resistant surfaces are less likely to show signs of wear and tear, even after repeated use and washing. This ensures that your containers will continue to look pristine and fresh for years to come.
Microwave and freezer safe
Versatility is key when it comes to food containers, particularly if you plan to use them in the microwave or freezer. Make sure to choose containers that are specifically labeled as microwave-safe and freezer-safe. This way, you can safely reheat your leftovers or freeze meals without worrying about any potential damage to the container.
FAQ
As one of the leading stackable glass food containers manufacturers and suppliers in China, we warmly welcome you to buy cheap stackable glass food containers for sale here from our factory. For more information, contact us now.
ZS 5 Vacuum Plastic Stackable Glass Food Containers, ZS 4 Vacuum Plastic Stackable Glass Food Containers, stackable glass food containers