Household Glassware Machinery
Automatic borosilicate glass straw making machine. Draws, forms, cuts, and flame-polishes glass drinking straws in one continuous process. Adjustable length, high output.
The SM-J7 Glass Straw Making Machine is an automatic machine for the production of glass drinking straws from borosilicate glass tubes. It draws, forms, and cuts glass tubes to uniform straw dimensions in a continuous process, producing smooth-ended, food-safe glass straws suitable for retail, hospitality, and eco-friendly packaging markets.
As demand for reusable glass alternatives to plastic straws continues to grow, the SM-J7 provides an efficient, high-output solution for glass straw manufacturers.
| Parameter | Value |
|---|---|
| Material | Borosilicate glass tubes |
| Process | Drawing, forming, cutting, end-polishing |
| End Finish | Flame-polished (smooth, safe) |
| Straw Length | Adjustable |
| Output | High-volume continuous production |
| Food Safety | Borosilicate glass — food-safe |
Product demonstration video coming soon. Visit our YouTube channel to see Sea Melody machines in action.
The machine works with borosilicate glass tubes, which are food-safe, heat-resistant, and chemically inert — the industry standard material for glass drinking straws sold into food and beverage markets.
Yes — the SM-J7 includes a flame-polishing step that rounds and smooths both ends of each straw, eliminating sharp edges and making them safe for drinking use.
Yes — straw length is adjustable to produce different formats (e.g. standard 20cm, cocktail 15cm, smoothie 23cm). Adjustment is made through the machine settings.
Standard lead time is 40 working days from order confirmation, as each machine is manufactured to order. For custom or modified machines, allow approximately 60 working days. Contact us for a specific timeline based on your requirements.
Yes — Sea Melody can adapt the machine for non-standard straw dimensions. Visit our Custom Orders page to discuss your requirements.
Sea Melody provides 24/7 remote support with a 5-minute response time, online video commissioning, operation manuals, and spare parts supply. See our After-Sales Support page for full details.
This machine is designed and manufactured by Nantong Sea Melody Industrial Co., Ltd, a specialist glass machinery manufacturer based in Nantong, China, with over 24 years of experience. Sea Melody machines are currently operating in 35+ countries across pharmaceuticals, laboratory, and household glassware industries. All Sea Melody machines are produced under an ISO 9001:2015-certified quality management system. Learn more about Sea Melody →
Our team can provide full specs, custom configurations, and fast quotes. We ship to 35+ countries.
Questions about installation or ongoing maintenance? Visit our After-Sales Support page.
Need a custom configuration? Explore Custom Orders.
Want to know more about us? Learn about Sea Melody.
