Humble glass can cup, born in the 1850s, has been a staple. From the iconic Ball Mason jars to countless others, they sealed summer’s bounty with simple glass, threaded necks, and metal lids. But the 21st century craved more: a jar reborn as a cup. Early metal lids with sipping holes promised convenience but delivered metallic tastes and fragility.
I. Enter Jianmei Glassware: Where Heritage Meets Innovation.
Born in China’s heartland of glass craftsmanship, Xuzhou Jianmei Glass Products Co., Ltd. reimagined the classic glass jar. We didn’t just add a hole; we reinvented the experience:
Uncompromising Strength & Clarity
Crafted from lab-grade borosilicate glass, our glass can cups boast exceptional impact and thermal shock resistance. They shrug off drops and sudden temperature shifts where ordinary glass falters.
Pure Taste, Pure Enjoyment
Say goodbye to metallic sips! Our durable, reusable screw-on plastic lids (with BPA-free options) integrate sipping ports perfectly. Savor your iced tea, smoothie, or craft cocktail pure and uncontaminated.

Versatile Design, Built for Life
Wide mouth for easy filling and cleaning. Crystal clear to showcase your drink’s vibrancy. Secure, leak-proof seal. From backyard BBQs and beach trips to chic cafes and your desk, the Jianmei Glass Can Cup fits right in.
Built to Last, Made to Reuse
Ditch the disposables. Jianmei can cups are inherently reusable glass cup and infinitely recyclable glass can. Ice coffee glass cup embody sustainable enjoyment without sacrificing style or function. Dishwasher safe for ultimate convenience.
Ⅱ. The Jianmei Difference:
Borosilicate Glass Masters
We specialize in borosilicate glass formulations – the gold standard for durability and heat resistance – evident across our range, from iconic jar cups to borosilicate water bottles, glass storage jars, and glass tumblers.
OEM/ODM Powerhouse
Need custom branding, unique sizes, or bespoke lid features? Jianmei offers flexible OEM/ODM solutions. We transform your vision into high-quality, market-ready glassware.
Complete Glassware Ecosystem
Beyond jar cups, explore our rich collection: Hydration glass bottle; ultra-clear glass storage container, food-grade storage jar; stylish travel tumbler, perfect for a variety of drinks. We are your one-stop source for premium glassware solutions.

Ⅲ. Reshape Your Brand with a Piece of History.
Jianmei Glass Can Cup is more than a product; it’s a conversation starter rooted in tradition yet boasting modern utility and Jianmei’s signature quality. Offer your customers not just a cup – but an enduring experience, a stylish statement, and a commitment to excellence.
Partner with Xuzhou Jianmei Glass Products Co., Ltd. Today!
Explore Our Borosilicate Glassware Excellence: Glass Water Bottles | Glass Storage Jars | Glass Tumblers | Glass Can Cups & More!