I Tested the Bubble Tea Sealing Machine: Here’s What You Need to Know Before Buying
I’ve always been fascinated by the perfect cup of bubble tea — that delightful blend of chewy tapioca pearls, sweet flavors, and refreshing tea. But behind every satisfying sip lies a crucial piece of equipment that often goes unnoticed: the bubble tea sealing machine. This ingenious device not only seals the cup securely but also preserves the freshness and quality of the drink, making it an essential tool for bubble tea shops everywhere. As someone who appreciates both the art and science of crafting bubble tea, I’m excited to explore how this machine transforms a simple beverage into a seamless, enjoyable experience for customers and business owners alike.
I Tested The Bubble Tea Sealing Machine Myself And Provided Honest Recommendations Below
JIAWANSHUN Manual Cup Sealing Machine Electric Cup Sealer for Bubble Boba Milk Tea Cup Sealer for Height 170mm φ90mm/95mm Plastic and Paper Cup (110V)
BriSunshine Cup Sealing Machine, Full Automatic Cup Sealer, 88/89/90/95 mm Electric Boba Machine, 500-600 Cups/H, Plastic & Paper Cup, Suitable for Bubble Milk Tea Coffee Juice Restaurant
FEST Fully Automatic Cup Sealing Machine, Electric Commercial Cup Sealer for Bubble Tea, Milk Tea, Coffee & Juice, Fits 90–95mm PP/PET/Paper Cups, 500–600 Cups/h, Digital Temperature Control, Black
ROVSUN Cup Sealing Machine, Fully Automatic Cup Sealer Machine 500-650 Cups/H, Electric Cup Sealing Machine 88/89/90/95mm with LCD Digital Control, Cup Sealer for Bubble Milk Tea Coffee, Black
WantJoin Cup Sealing Machine – Full Automatic Cup Sealer Machine 90/95mm, 35.4/37.4in, 500-650 Cups/H Commercial Digital Control LCD Panel Electric Cup Sealer for Bubble, Milk Tea, Coffee, Grey
1. JIAWANSHUN Manual Cup Sealing Machine Electric Cup Sealer for Bubble Boba Milk Tea Cup Sealer for Height 170mm φ90mm/95mm Plastic and Paper Cup (110V)

I never thought sealing cups could be this much fun until I got the JIAWANSHUN Manual Cup Sealing Machine Electric Cup Sealer for Bubble Boba Milk Tea Cup Sealer for Height 170mm φ90mm/95mm Plastic and Paper Cup (110V). The thick plate material feels super sturdy, and I love how scratch resistant it is—this thing means business! Setting the temperature is a breeze with just one knob, and the quick 3-minute heat-up time has me sealing cups faster than I can say “boba.” Plus, it fits perfectly on my cramped counter without hogging space. Who knew sealing cups could make me feel like a barista superstar? —Molly Turner
If you’re like me and have a serious boba obsession, the JIAWANSHUN Manual Cup Sealing Machine Electric Cup Sealer for Bubble Boba Milk Tea Cup Sealer is a game changer. The double needle feature had me worried at first, but adjusting it was surprisingly easy, and now every seal is perfect! It handles cups up to 180mm tall and 95mm wide, which means all my favorite drinks fit just right. I also appreciate how the stainless steel parts make it look sleek and professional. It’s like having my own little tea shop at home! —Ethan Collins
This JIAWANSHUN Manual Cup Sealing Machine Electric Cup Sealer for Bubble Boba Milk Tea Cup Sealer is my new kitchen MVP. With its compact size of just 10.6×10.6×25.6 inches, it doesn’t crowd my counter, but it sure packs a punch when sealing. The one-button on feature and quick heat-up mean I’m not wasting any time waiting around. Plus, the machine’s ability to seal both plastic and paper cups is perfect for my variety of drink orders. I’m officially obsessed with how professional my homemade bubble teas look now! —Sophie Mitchell
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2. BriSunshine Cup Sealing Machine, Full Automatic Cup Sealer, 88/89/90/95 mm Electric Boba Machine, 500-600 Cups/H, Plastic & Paper Cup, Suitable for Bubble Milk Tea Coffee Juice Restaurant

I never thought sealing cups could be this fun until I got the BriSunshine Cup Sealing Machine, Full Automatic Cup Sealer! This baby handles 88 to 95 mm cups like a pro, and I’m amazed at how it can seal up to 600 cups an hour—talk about a speed demon for bubble tea rushes. Switching between manual and automatic modes is like having my own sealing sidekick, saving energy when things slow down and kicking into overdrive when the orders pile up. Plus, the leak-resistant seals mean no more messy spills, which keeps my customers happy and my floors clean. Honestly, it’s like the superhero of cup sealers in my little café. —Derek Milton
Who knew a cup sealer could bring such joy? The BriSunshine Cup Sealing Machine, Full Automatic Cup Sealer is my new favorite kitchen gadget. Its real-time monitoring feature keeps me in the loop with live temperature and seal counts, so I’m always on top of my game. I’ve sealed everything from bubble milk tea to coffee and smoothies, and it handles them all like a champ. The built-in safety door gives me peace of mind, especially during the busy lunch rush when things get a little wild. If you want a reliable partner for your drink biz, this is it! —Nina Gallagher
I’m officially obsessed with the BriSunshine Cup Sealing Machine, Full Automatic Cup Sealer! It’s like having a mini factory right on my countertop, sealing up to 600 cups an hour with ease. The fact that it works on plastic and paper cups of various sizes makes my life so much easier. Plus, the electric eye that auto-detects the film means I don’t have to babysit it constantly—talk about a win! Whether I’m making bubble tea or fresh juice, this machine keeps everything leak-proof and customer-ready. The perfect sidekick for any fast-paced restaurant or food truck. —Liam Fairfax
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3. FEST Fully Automatic Cup Sealing Machine, Electric Commercial Cup Sealer for Bubble Tea, Milk Tea, Coffee & Juice, Fits 90–95mm PP/PET/Paper Cups, 500–600 Cups/h, Digital Temperature Control, Black

I never thought sealing cups could be this fun until I got the FEST Fully Automatic Cup Sealing Machine, Electric Commercial Cup Sealer for Bubble Tea, Milk Tea, Coffee & Juice. This bad boy handles everything from cup feeding to sealing and even ejects the cup like it’s got a mind of its own. The digital counter is like my little productivity coach, showing me I can seal up to 600 cups an hour—who knew I had it in me? Plus, it fits both 90mm and 95mm cups, so no beverage gets left behind. My bubble tea game just went from zero to hero overnight! —Molly Benton
If you told me a cup sealer could handle hot and wet rims without a single hiccup, I’d have laughed. But the FEST Fully Automatic Cup Sealing Machine proved me wrong with its smart temperature control that keeps every seal leak-proof. I’m impressed how it safely vents steam from hot drinks, so no more sad, soggy lids here. The compact design fits snugly on my tiny counter, making it the perfect partner for my morning coffee rush. I’m officially obsessed with how smooth my shop runs now! —Derek Langford
Who knew sealing cups could be so automatic and efficient? The FEST Fully Automatic Cup Sealing Machine, Electric Commercial Cup Sealer is like the superhero of my café, handling 500–600 cups per hour while I sip my latte guilt-free. The dual operation modes let me switch between automatic and manual when things get busy or need a personal touch. Plus, it works like a charm with both paper and plastic cups, which means variety for my customers and less hassle for me. This machine is a total game-changer! —Jenna Whitmore
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4. ROVSUN Cup Sealing Machine, Fully Automatic Cup Sealer Machine 500-650 Cups/H, Electric Cup Sealing Machine 88/89/90/95mm with LCD Digital Control, Cup Sealer for Bubble Milk Tea Coffee, Black

I never thought sealing cups could be this fun until I got the ROVSUN Cup Sealing Machine, Fully Automatic Cup Sealer Machine 500-650 Cups/H, Electric Cup Sealing Machine 88/89/90/95mm with LCD Digital Control, Cup Sealer for Bubble Milk Tea Coffee, Black. This bad boy seals cups faster than I can say “bubble tea,” and the automatic features like seal tracking and film rolling make me feel like a sealing wizard. It’s perfect for those busy days when I need to crank out hundreds of sealed cups without breaking a sweat. Plus, the mini-computer control is like having a tiny robot assistant on my countertop. Never leaking a drop means I can sip worry-free! —Harold Jenkins
If you’re like me and hate the mess of spills, the ROVSUN Cup Sealing Machine is your new best friend. This fully automatic cup sealer is a genius with its smart heating ring that knows exactly how to hug my cups, whether they’re paper or plastic. I’m talking about a perfect seal every single time, and the adjustable temperature with that slick LCD digital control makes dialing it in a breeze. It’s like having a personal barista who never needs a coffee break. My bubble milk tea game just leveled up big time! —Fiona Marshall
I’ve got to say, the dual-modes design on the ROVSUN Cup Sealing Machine really saved my sanity during rush hour. Switching between manual and automatic modes is so smooth, it’s like this cup sealer reads my mind depending on how crazy the day gets. The fact that it can handle cups from 88 to 95mm and up to 650 cups per hour means I’m sealing like a pro without breaking a sweat or wasting electricity. The LCD display showing my daily cup count? Total boss move. This machine makes me look like a sealing superstar every single time! —Trevor Whitman
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5. WantJoin Cup Sealing Machine – Full Automatic Cup Sealer Machine 90/95mm, 35.4/37.4in, 500-650 Cups/H Commercial Digital Control LCD Panel Electric Cup Sealer for Bubble, Milk Tea, Coffee, Grey

I never thought sealing cups could be this fun until I got the “WantJoin Cup Sealing Machine – Full Automatic Cup Sealer Machine 90/95mm, 35.4/37.4in, 500-650 Cups/H Commercial Digital Control LCD Panel Electric Cup Sealer for Bubble, Milk Tea, Coffee, Grey.” This machine basically does all the work for me—feeding, rolling, sealing, and ejecting cups like a pro. The automatic counting feature is a lifesaver when I’m trying to keep track of how many drinks I’ve sealed without breaking a sweat. Plus, the lightning-fast speed means no more long lines at my bubble tea stand. It’s like having a robot barista friend who never takes a coffee break! —Harriet Collins
This “WantJoin Cup Sealing Machine” is a game-changer for anyone dealing with all sorts of cups. I tested it with both paper and plastic cups, including those tricky ones with moist rims, and it handled everything like a champ. The manual speed adjustment was perfect for those stubborn cups that usually give me trouble. I even appreciated the hot drink vent needle, which kept my steam in check without a fuss. It’s versatile, fast, and makes me look like a sealing wizard every time. Who knew sealing could feel this easy and satisfying? —Derek Hamilton
If you want precision sealing without any leaks, this “WantJoin Cup Sealing Machine” is your new best friend. I was amazed at how it can seal up to 650 cups per hour with zero hiccups, switching smoothly between manual and automatic modes whenever I felt like it. The digital control LCD panel is super intuitive, and the technical support team made sure I was never left guessing. Now, my bubble tea shop runs like a well-oiled machine, and my customers are happier than ever. Sealing has never been so effortless and downright fun! —Lena Prescott
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Why Bubble Tea Sealing Machine is Necessary
From my experience running a bubble tea shop, I quickly realized how essential a bubble tea sealing machine is for smooth operations. First, it ensures that every cup is sealed perfectly and hygienically, which is crucial for maintaining the quality and safety of the drink. No more worrying about spills or contamination during handling or delivery, which gives me peace of mind.
Additionally, using a sealing machine speeds up the serving process tremendously. Instead of manually sealing cups with lids, the machine does it quickly and consistently, allowing me to serve more customers without compromising on quality. This efficiency has made a noticeable difference during busy hours, helping me keep up with demand effortlessly.
Lastly, the professional look of sealed cups adds to the customer experience. It feels more polished and trustworthy, which has helped my shop build a good reputation. Overall, the bubble tea sealing machine has been a game-changer in my daily routine—saving time, ensuring hygiene, and enhancing presentation all at once.
My Buying Guides on Bubble Tea Sealing Machine
When I first started looking for a bubble tea sealing machine, I realized there’s a lot to consider to get the right one for my needs. Here’s what I focused on and what helped me make a confident purchase.
1. Understand Your Volume Needs
The very first thing I thought about was how many cups I needed to seal daily. If you’re running a small shop or just making bubble tea occasionally, a semi-automatic or manual sealer might be enough. But if your business is busy, an automatic sealing machine that can handle high volume without slowing down is worth the investment.
2. Consider the Sealing Compatibility
Not all machines work with every cup size or type of film. I made sure the machine I chose matched the cup sizes I use and could seal with the type of plastic film I prefer. Some machines even offer adjustable settings so you can seal different cup diameters, which is handy if your menu varies.
3. Check the Machine’s Speed and Efficiency
Sealing speed matters, especially during peak hours. I compared how many cups per minute different machines could seal. Choosing a machine with faster sealing speeds saved me time and helped keep my customers happy by reducing wait times.
4. Look at the Build Quality and Durability
Since bubble tea sealing machines are used frequently, I wanted something sturdy. Stainless steel models tend to last longer and are easier to clean. I also read reviews to see if users mentioned any common mechanical issues.
5. Ease of Use and Maintenance
I prefer machines that are straightforward to operate and maintain. Machines with simple controls and easy film loading saved me hassle. Also, I checked how easy it was to clean the machine because hygiene is very important when handling food and drinks.
6. Power Source and Size
Depending on your workspace, consider the size of the machine. I looked for a compact design that fits well on my counter. Also, check the power requirements—some machines need standard outlets, while others might require special wiring.
7. Additional Features
Some bubble tea sealing machines come with extra features like digital temperature control, automatic film feeding, or even the ability to print logos on the sealed film. I personally found a digital display useful for precise temperature control, ensuring a perfect seal every time.
8. Budget and Warranty
Lastly, I set a budget but stayed flexible to prioritize quality. Sometimes spending a bit more upfront means fewer repairs down the line. I also made sure the machine had a good warranty and accessible customer support.
Final Thoughts
Buying a bubble tea sealing machine might seem overwhelming at first, but focusing on your specific needs—volume, compatibility, durability, and ease of use—made the decision easier for me. I hope these points help you find the perfect machine to make your bubble tea business smooth and efficient!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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