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product specifications
| Products name: | thermoflask straw lid | Size: |
16.8x8cm (350ml) |
| Products Surface: | Powder coated | Material: | stainless steel |
| Products capacity: | 350ml | Logo: | Custom Accepted |
| MOQ: | 1000pcs | Sample delivery time | 5-7 days (Standard model) |
We can customize various items according to your requirements. Feel free to contact us for more details.
Products Show
Same Series
This series includes insulated stainless steel water bottles and Tritan plastic water bottles with interchangeable lids.
The lid features one-hand opening design, flip-up straw, portable handle and leak-proof food-grade silicone ring.
A wide range of capacities from 350ml to 1000ml and various colors are available, custom logos and patterns are supported.
The stainless steel version adopts double vacuum insulation for heat and cold retention,
while the Tritan version is lightweight and shatter-resistant, ideal for commuting, outdoor activities and fitness.
We have ISO9001, BSCI and Sedex certifications to support retail store procurement.


Product Information
Available in 420ml or 600ml capacity,
these clear bottles with lids support custom lid colors to fit every lifestyle.
Featuring a 6.8cm wide mouth, it fits full‑size ice cubes and allows effortless cleaning.
The leak‑proof silicone ring guarantees 100% no leakage.
Full customization is available for colors, patterns, logos and packaging.

Detailed display
Straw Lid
Straw drinking: Flip‑up straw design for one‑hand opening
With a lager Silicone handle for easy daily carrying.
All parts in contact with liquid are made of safe materials


- Bottle body : Powder coated
- Logo / Colors / Design : Customization Accepted
- You can choose the surface process you need according to your needs (For example: Rubber Painting,gradient color,silk screen printing,Heat transfer print,water sticker,3D printing,etc.)
- 6.8cm large diameter, can hold larger ice cubes, and is easy to clean.

- Made of double-layer stainless steel, the inner or outer can be 316 stainless steel,304 stainless steel or 201 stainless steel (Choose according to your needs)
- Materials can be customized to meet your requirements.
- Vacuum Sealing Process: Vacuum treatment lasts more than 8 hours, followed by three thermal insulation tests.
- Heat & Cold Retention: 12H Heat Retention, 24H Cold Retention
OUR TEAM
• 3 self-owned production factories
• Experienced quality inspection team
• Trend-focused R&D and design team
• Professional sales team
• Strict QC team

With 20 years of experience, SH Tech operates 3 specialized manufacturing facilities spanning 20,000 sqm. Our workforce of 300 professionals upholds strict quality standards, verified by major international certifications. We are a trusted partner to renowned global companies.
Our Professional Team
• Integrated R&D & Design: We maintain an in-house team dedicated to innovation.
• End-to-End Project Leadership: Our business managers provide expert oversight of every project phase.
Here for You, Day or Night
• Get prompt, professional answers anytime. We're online 24 hours a day, 7 days a week.

20,000M2+
Building Area
300+
Employees
300,000+
Month Capacity
280+
Patents
Share your product requirements including capacity, colors, logos and custom details. We will offer professional solution accordingly. Sample service is available for your quality verification. After confirming all details, we proceed with mass production. Strict quality checks are implemented before shipment to guarantee product performance. Welcome custom orders.
Our address
No.516 yaojiang Industrial Zon,Jiangbei Area,Ningbo City,China 315033
Phone Number
(86)-13221960747
aria@shprofessional.com

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