Suzhou Boarding/Bottle&Flask Machinery

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Suzhou Boarding/Bottle&Flask Machinery Helping build Stable & Efficient Vacuum Bottle Lines | From Tube Making to Finishing
🌍 | www.szboarding.com

22/09/2026

Automatic Polishing Line

For large-scale vacuum bottle production, the polishing process can also move toward automation.

Designed to automate the polishing workflow, helping reduce repetitive manual operations and organize the production process more effectively.

A practical option for factories looking to upgrade their polishing process as workload increases.

Feel free to message us for more details and specifications.

21/09/2026

Uneven edges and burrs can affect the next production process.

Our Laser Trimming Machine supports cup and pot division, edge cutting, flat mouth, flat bottom, and anti-cup processes.

With PLC touchscreen control, four-axis linkage, and automatic dust collection, the machine is designed for flexible edge processing, including irregular or deformed cup bodies.

The processed port is flat, smooth, and free of burrs, supporting smoother downstream production.

Feel free to message us for more details and specifications.

20/09/2026

Cap polishing is an important part of vacuum bottle production.

Our Rotary Cap Polishing Machine is designed for rotary polishing of bottle caps, supporting a more organized cap finishing process.

A practical option when polishing workload increases.

Feel free to message us for more details and specifications.

18/09/2026

Welding seams on thermos cup tubes uneven? The 100 # Rolling Seam Machine can flatten them with one click!

Are the weld seams raised and uneven after tube welding?

This 100 # Rolling Seam Machine is specially designed to roll and flatten stainless steel tube weld seams!
✅ Hydraulic double cylinders, stable pressure 2-4Mpa, adjustable
✅ Cr12 mold spindle vacuum quenched, highly hard, wear-resistant, durable
✅ Easy to operate, freely adjustable forward and backward stroke, capacity 16 pieces/min
✅ A3 steel body, stable operation

Before: uneven weld seams → After: smooth and flat, improving cup appearance quality!

17/09/2026

Vertical Rim Scrap Cutting Machine | Stainless Steel Tumbler Production Line

Tired of manual cup rim trimming with uneven cuts & burrs?

Our Vertical Rim Scrap Cutting Machine is specially built for stainless steel vacuum flask & tumbler manufacturing.

✂️ Fast remove rim scrap / excess cup end material
✅ Smooth cutting edge, no scratches on cup surface
⚙️ Stable vertical structure, easy operation & low maintenance
🥤 Ideal for stainless steel cups, vacuum thermoses & kitchen metal ware

Upgrade your tumbler production line, reduce labor cost & improve finished rate!
Send us message for full specifications & video demo.

16/09/2026

If you’re making vacuum flasks, take a look! 👀

**Double Station CNC-SPINNING MACHINE**
Designed for cup mouth spinning and necking.

With a traditional single-station necking machine, only one cup body can be processed at a time. This can lead to inconsistent cup mouth dimensions from batch to batch. Machine vibration can also increase wear on components.

Our Double Station CNC-SPINNING MACHINE can process two workpieces at the same time. The CNC system provides controlled operation, while the variable-frequency spindle allows stepless speed adjustment for different cup mouth forming processes.

The cast-iron machine body and NSK bearings help reduce vibration. A lubrication monitoring system helps protect the guide rails and lead screws, supporting longer equipment service life.

Suitable for various cup mouth forming applications.

Want more machine specifications? Send us a message!

15/09/2026

Why choose a Double Station CNC Spinning Machine?

When vacuum bottle orders increase and bottle-mouth necking becomes a high-volume production process, a single-station machine may no longer meet production requirements.

Our Double Station CNC Spinning Machine has two working stations that can process two products simultaneously.

For factories handling large volumes of bottle-mouth necking, processing two products at the same time can increase the processing capacity of one machine and help the necking stage keep up with production.

14/09/2026

When does a factory need a Hydraulic Press?

When a metal-processing step requires controlled hydraulic pressure for pressing, manual operation can become difficult to manage as production grows.

Our 35T Hydraulic Press is designed for this type of hydraulic pressing process.

Imagine a vacuum bottle or cookware factory adding new products and moving a pressing operation from manual work to dedicated equipment.

The value is not simply adding another machine—it is mechanizing a specific pressing stage.

11/09/2026

Why Choose Our Water Bugging Machine?

When a vacuum bottle factory starts producing more shell and liner sizes, the hydroforming process needs better coordination between air removal, liquid injection and forming.

Our Water Bulgging Machine uses a separate rapid low-pressure injection system before high-pressure hydroforming.

For factories expanding their product range, it helps organize the shell and liner forming process around a dedicated machine.

Not just another machine—a solution for a specific production stage.

10/09/2026

What happens to the cap edge after forming?

The Cap Cutting Machine is designed for cutting the edges of vacuum bottle caps.

It is used at the cap cutting stage of vacuum bottle production, preparing the cap for subsequent processing.

A dedicated machine for a specific cap-processing step.

Message us for more details.

Address

Room 1604, Block E, Suzhou Bay Central Plaza, Wuzhong District
Suzhou
215100

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