Barattolo di vetro sigillato da 2 litri

Vantaggi principali del prodotto

1. ​​Double sealing technology​
   It uses a combination of spring clips and food-grade silicone rings (thickness 3.5mm), which has been verified by negative pressure testing (-80kPa) to maintain the freshness of food for more than 12 months. The 140mm wide mouth design is suitable for quick storage and access of granular foods such as coffee beans and nuts, and the opening and closing life is up to 5,000 times.
2. ​Materiale in vetro sodico-calcico
   It complies with GB 4806.5-2016 food contact material standards, and the lead migration amount is less than 0.005mg/L. The tank body is 4mm thick, the impact strength is 1.2MPa, and the transportation damage rate is controlled within 0.8% (based on the 2024 quality inspection report of the Zibo factory).
3. ​Ottimizzazione dell'efficienza di archiviazione
   The cylindrical structure (diameter 140mm×height 230mm) is suitable for standard storage shelves, supports four-layer stacking, and the single pallet loading capacity reaches 432 pieces, which increases the warehouse space utilization rate by 18%.

Parametri tecnici e certificazione

Scenari applicativi e soluzioni di supporto

1. ​Industria alimentare​
   • ​Vendita al dettaglio nei supermercati​: Bulk grain moisture-proof display (compatible with electronic price tag card slot design)
   • ​​Central kitchen​​: Pre-prepared food raw material packaging (adapted to assembly line automatic filling)
   • ​​Cross-border e-commerce​​: Nuts, flower tea gift box packaging (passed ISTA 3E transportation test).
2. ​Settori industriali e domestici​
   • ​​Cosmetic packaging​​: storage of essential oils and creams (supports pasteurization process)
   • ​​Archiviazione culturale e creativa​​: dust-proof storage of handmade materials (optional bamboo and wood cover to enhance texture).
3. ​Combinazione di accessori​
   • ​​Set base​​: PP material clip + food-grade silicone ring
   • ​Aggiornamento intelligente​: NFC chip implanted tag (supports product traceability function).

Come funzionano i coperchi ermetici?

Il meccanismo clamp-top è progettato per creare una tenuta stagna, impedendo all'aria di entrare o uscire. Ciò garantisce che il cibo rimanga fresco più a lungo ed evita la contaminazione. A differenza dei coperchi a vite, i clamp-top sono più affidabili per mantenere una conservazione ermetica.

Capacità di produzione personalizzate

1. ​Processo di trattamento superficiale​
   • ​Texture smerigliata​: surface roughness Ra≤1.6μm, reducing fingerprint residue
   • ​Spruzzatura di colore sfumato​: support RAL color card 200+ colors, color difference accuracy ±3%.
2. ​​Deep processing service​​
   • ​Laser laser​: Depth 0.15mm, suitable for QR code engraving needs
   • ​​In-mold labeling​​: Printed with PP material, wear resistance reaches 4H pencil hardness.

Politica all'ingrosso e dati di mercato

1. ​Scala dei prezzi​
   • 5,000 pieces and above: unit price reduced by 8%
   • 20,000 pieces and above: unit price reduced by 15% (30% deposit required in advance).
2. ​​Best-selling market distribution​​
   • Europa e Stati Uniti (45%): forte domanda di imballaggi per alimenti sani
   • Southeast Asia (25%): Significant growth in the emerging coffee bean storage market
   • Japan and South Korea (20%): High preference for exquisite souvenir packaging.
3. ​Garanzia di servizio​
   • Riemissione gratuita se il danno viene segnalato entro 72 ore dall'arrivo (fino a 1,5% del volume dell'ordine)
   • Provide CO certificate of origin and MSDS safety data sheet.

Sistema di controllo qualità

1. ​​Production Standard​​
   • Fully automatic row machine production, bottle mouth roundness error ≤ 0.2mm
   • 20% sampling rate per batch, focus on sealing (helium mass spectrometry leak detection).
2. ​​Compliance Documents​​
   • Full set of test reports for EU REACH and California Proposition 65
   • SGS third-party inspection service (provided on demand).

​Get Samples and Quotes​

Click online consultation, submit customized requirements and target markets, and send 3D drawings and EXW/FOB quotations within 6 hours. Support TT and letter of credit settlement, and annual orders will enjoy priority delivery through exclusive logistics channels.