Explore our high-demand OEM/ODM drinkware lines engineered for volume distribution, retail chains, and international promotional programs.
In the contemporary global packaging and consumer goods sector, the shift from traditional round vessels to square configurations has marked a significant structural evolution. The Square Mason Jar has emerged not merely as an aesthetic option, but as a critical solution for space optimization, logistics efficiency, and brand differentiation. Under B2B conditions, wholesale buyers demand a precise convergence of high-capacity container manufacturing, chemical safety, and durable closures.
Unlike cylindrical storage containers, square mason jars eliminate the dead space inherent in circular packaging arrangements. During palletized container shipping, square configurations increase spatial utilization by up to 22.4%, immediately reducing global freight costs and carbon footprints per unit.
As a leading exporter and developer, we observe massive increases in procurement requests from North America, Europe, and the APAC region. These regions seek robust, heavy-duty square mason jars and multi-functional plastic equivalents (such as food-grade PET or co-polyester Tritan) to replace fragile traditional glassware in high-hazard zones: music festivals, carnivals, public parks, and cruise lines.
Our manufacturing setups in China allow for rapid scaling, shifting from standard glass jars to shatterproof polymers that replicate the clarity and index of refraction of soda-lime glass. This technological capability ensures food compliance while offering durable designs featuring handles, custom lids, and integrated straw ports.
Why elite brands trust our advanced Chinese manufacturing base for mass-scale distribution.
We leverage FDA-approved, LFGB-compliant materials including BPA-Free Tritan Copolyester and high-density PET. Our formulations resist stress cracking, maintain glass-like clarity after 500+ commercial dishwashing cycles, and prevent flavor migration or yellowing.
With dedicated molding lines and CAD-driven CNC engineering, we can design custom square shapes, custom embossed logos, and multi-thread closures with tolerances within 0.05mm. This prevents leakages and ensures a perfect hermetic seal.
Our Xiamen facility houses 42 advanced machines (injection, extrusion, blow-molding). With an daily output exceeding 20,000 premium units, we assure B2B clients of steady supply chains and 99.9% punctual delivery even during Q3-Q4 peaks.
Providing versatile options from high-end plastic wine glasses to custom novelty slush yards and sports bottles.
Funtime offers a range of plastic wine glasses manufactured from LFGB-certified, food-grade materials such as PET and Tritan. These glasses are guaranteed to be BPA-free. Their thickened material enhances sturdiness and durability, effectively resisting deformation. As shatterproof and reusable alternatives to glass, they provide a practical and elegant solution for diverse occasions—from formal weddings and banquets to outdoor events on terraces and beaches.
Red Wine Glass
Pilsner Glass
Tiki Mug
Margherita
Stemless Glass
Champagne Flute
Don’t just sip your slushie—experience it. With over 100 vibrant designs and sizes from 12oz to 100oz, Funtime’s break-resistant and spill-proof Yard Cups keep your frozen drinks safe and delicious. Customize them for any occasion, and enjoy them with margaritas, daiquiris, frozen coffee, and more. Taste the fun, without the waste.
Alien Yard
Meter Yard
LED Yard
Twist Cup
Bubble Yard
Duck Cup
Every component—cup, lid, and straw—is engineered to lock securely, creating a perfect seal that prevents leaks from the start. Built to be crack-resistant, these cups won’t bend, leak, or cave in, ensuring your drinks from iced lattes to party punches remain perfectly contained. They deliver dependable performance for daily use, extensive catering spreads, and the relentless pace of a busy café.
Solo Cup
PP Coffee Mug
Snack Drink
Split Cup
Boba Cups
Color Change
Our reusable water bottles offer the perfect blend of durability and convenience. Made from tough, lightweight plastic, they feature a leak-proof cap to eliminate messes. Built to withstand daily use, they’re your go-to for hydration during workouts, adventures, or a day at the office. Enjoy your favorite beverages wherever life takes you.
Clear Bottle
Milk Carton
3 In 1 Bottle
Kids Bottle
Square Bottle
Squeeze Bottle
As a dedicated square mason jar manufacturer and exporter, we recognize the diverse demands across international sectors. Industrial canning businesses, corporate marketing associations, and major consumer retail networks are focusing on geometric packaging. Square containers deliver superior logistical capabilities, maximizing transport space compared to cylindrical variants.
In the bulk consumer retail market (such as supermarket chains, lifestyle outlets, and home organization suppliers), square mason jars with straw hole lids and handles are key drivers for private label sales. Their stable base and distinct aesthetic make them excellent choices for custom prints, seasonal decor, and food preservation gifts.
Our modern factory in Xiamen addresses raw-material supply issues. Leveraging our deep supply-chain ecosystem, we optimize cost-efficiencies across the entire pipeline—from raw chemical monomers and molding runs to automated quality testing and direct maritime port access.
Funtime Plastics (Xiamen) Co., Ltd. — A Subsidiary of Charmlite Group
Founded in 2013 as a specialized subsidiary, Funtime Plastics handles the design, development, and manufacturing of premium plastic novelty drinkware, square mason jars, slush yards, and corporate drinkware. Offering solutions from 8oz to 100oz, we match dynamic PMS color codes and integrate advanced features like LED flashing systems.
A look into our structured container engineering process from product design to global fulfillment.
Funtime maintains current annual audits with leading global verification organizations to ensure safety and ethical production.
Our facility operates under rigorous oversight and holds verified credentials for Sedex, Disney FAMA, Merlin, and BSCI audits. These quality standards ensure our processes are ethical, safe, and sustainable, making us a trusted manufacturing partner for major corporations worldwide.
Why international brands rely on our team to scale their packaging operations.
Technical answers to key procurement questions regarding materials, mold tooling, and order logistics.
Expand your sourcing catalog with our highly durable, shatterproof collection of cups and stemware.
Charmlite Cup