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Stanley cup straw stopper 10mm silicone straw stopper wholesale


Material: food grade silicone
Size: 10mm
Appearance: Creative pumpkins and other customizable shapes
Technology: Silicone glue dispensing process, one-piece molding
Color: fans, blue, purple, black, white or customized color,
Scope of application: Safe to use in oven, refrigerator, microwave and dishwasher
Certification: Products can be customized to meet FDA and LFGB safety certification standards
Temperature range: -40-230 degrees Celsius

Highlight of the Stanley cup straw stopper

1. Made of silicone (food grade) material;
2. The silicone material used is extremely elastic, comfortable to the touch, and extremely flexible;
3. Easy to clean, does not hurt hands, does not stick to silicone;
4. Silicone rubber has excellent heat resistance, cold resistance, ozone resistance and aging resistance. The outstanding performance of silicone rubber is its wide use temperature, which can be used in -40℃ (or lower temperature) to +250℃ (or higher). temperature) for long-term use;
5. Due to the stable nature of silicone material, it has a longer service life than other materials that cannot meet the needs.
6. Can be washed in the dishwasher, microwave, oven, and refrigerator;
Various colors available for customization;

Best silicone manufacturer&wholesaler

Support custom silicone rubber products bulk order for unique design

Directly inquire for this ready-made high-quality silicone rubber product wholesale

  • Negotiable Price
  • Free Sample
  • NDA Available
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Our client frequently asked questions

We are a 100% self-owned silicone factory dealing with custom silicone products for 10+ years.

With an in-house tooling shop and molding plant, we offer the complete silicone product development cycle under one roof.  By offering the complete silicone product development cycle under one roof- from designing parts & building molds to launching into full-blown production- you will reduce the risks of working with multiple vendors, improve time to market & lower costs.

Our partners are free to schedule a visit to our factory and witness our silicone manufacturing process in action.

Yes, there will be a “minimum order quantity” requirement to cover our production costs. The minimum order quantity will be calculated independently and will depend on the cost of producing each unit of silicone part after project review. Generally our minimum order quantity for custom silicone starts at 300 units, and we have molds available for products with order quantities starting at 100 units. If you are a new customer, you can contact us at email。

For custom silicone products, the mold cost largely depends on the product structure, we will provide a quote after reviewing your drawings.
We guarantee that our prices will be more competitive than peers.

Silicone offers numerous advantages, including high temperature resistance, flexibility, durability, excellent electrical insulation properties, chemical inertness, and biocompatibility, making it suitable for a wide range of applications.

Whether you are a brand seller, a large supermarket, a powerful buyer, or an e-commerce seller, we warmly welcome inquiries, we have strong service experience

Tell Us Your Needs

From product design to raw material selection, from silicone prototype manufacturing to brand customization and packaging design, we provide one-stop service and we are your best OEM custom silicone products partner.