Paper cup lids are mainly used to prevent spills, keep drinks warm, and make them easier to carry. They effectively prevent liquid leakage, ensuring the safety of takeout drinks. At the same time, the lid design helps maintain the temperature of the drink, reducing heat loss and enhancing the customer's drinking experience.
ZGJ-IV Intelligent Paper Lid Machine is mainly used for the production of paper cup lids with paper cup diameter less than 10omm, and can design the corresponding drinking holes according to customer needs.
ZGJ-III Intelligent Paper Lid Machine is a machine use for production of paper lids, inner diameter less than 115mm. The machine can be applied to different drinking hole designs.
Consistency is what chains require. Our servo-driven lid machines provide unmatched repeatability. Every lid is identical in dimension, curl, and coating application. We can also provide the full traceability and quality documentation required for your audits, making you a reliable and trusted supplier.
Yes, we are at the forefront of this sustainable transition. These all-paper lids often require a specific type of paper and a different forming process to achieve the necessary rigidity and seal. Our machines are specifically adaptable to handle these innovative, eco-friendly materials effectively.
It is paramount. A worn or imprecise die results in burrs, rough edges, and inconsistent seals. We use only hardened, high-precision tooling and offer automatic in-line die-cleaning systems. This guarantees a clean cut on every cycle, which is the foundation of a professional-quality lid.
Waste stems from imprecise mechanical coordination. Our machines are equipped with vision systems or automatic fault detection that instantly rejects any mispunched or imperfectly formed lids at high speed. This dramatically reduces your waste and guarantees only perfect lids are packaged.
Domed lids require an additional forming station to create the raised, rigid structure. Our machines for domed lids include this specialized step, which mechanically forms the dome to prevent the lid from curling when exposed to steam from a hot beverage, a common issue with inferior lids.
Branding on the lid offers prime visibility. Our lid production lines can be integrated with high-precision flexographic printing units. This allows for in-line printing of vibrant, sharp logos and designs directly onto the paper stock before it's punched and formed into lids, streamlining your branded packaging process.
The challenge is creating a clean, micro-perforated tear-line that is easy for the consumer to open yet strong enough to not break during transit. Our machines use laser-scoring technology to create a perfectly consistent and controlled tear-line, ensuring a superior user experience.
This feature demands extreme precision in glue pattern application. Our machines use a sophisticated nozzle system to apply a precise, non-stick resealable adhesive strip. This ensures the lid peels cleanly and reseals securely, maintaining product freshness without compromising the initial seal.
Absolutely. The key is the material and coating. Our machines are highly versatile and can handle a range of paper stocks from cold-drink stock to heat-resistant soup-grade stock. Quick changeover of the cutting and forming tools allows you to pivot between these different lid types efficiently.
A perfect seal requires precise curl geometry and consistent application of a specialized heat-seal coating. Our lid-making machines are calibrated to form lids with a flawless, uniform curl. Combined with exact temperature and pressure control during sealing, they ensure a hermetic bond that travels safely.
Our paper cup machine service is supported by a dedicated team of professionals, from providing pre-sales advice and customizing machines to meet specific production requirements, to providing ongoing post-sales support and guidance.
English
Pусский
عربي 
