PET Strawless Sip Lid

This premium pet strawless sip lid is designed to elevate your cold beverage service with a sleek, functional, and eco-conscious solution. Crafted from crystal-clear, food-safe PET plastic, it fits snugly on standard 90/95/98mm cups, creating a tight, leak-resistant seal that prevents spills during takeaway, delivery, or on-the-go use. The integrated flip-top sip opening eliminates the need for single-use straws, offering customers a smooth, comfortable direct-drinking experience while reducing plastic waste. The see-through design showcases your drink’s vibrant colors, layers, and toppings, enhancing visual appeal for everything from iced lattes and smoothies to bubble tea and iced coffee. Lightweight yet durable, this lid resists warping from condensation and cold temperatures, making it a reliable, commercial-grade choice for cafes, juice bars, and beverage shops that want to boost both customer convenience and sustainability efforts.

Custom
Degradable
Certified

Minimum Order Quantity

The delivery time for the above products is 10 to 20 days

PET Strawless Sip Lid

The PET strawless sip lid is a dome-style or flat lid designed with an integrated drinking spout that allows consumers to sip directly from the cup without a separate plastic straw. Manufactured from clear or translucent PET (polyethylene terephthalate), these lids are specifically engineered for cold beverages—iced coffee, cold brew, soda, juice, smoothies, and bottled water alternatives.

The Integrated Spout That Sips Like a Strawless Cup

The defining engineering characteristic of the strawless sip lid is the raised drinking spout molded directly into the lid surface. Unlike flat sip lids that require the user to tilt the cup to an extreme angle, the strawless lid's spout elevates the drinking aperture approximately 5–10 mm above the lid's main surface.

Clear PET for Beverage Visibility and Recyclability

The strawless sip lid is manufactured from PET (polyethylene terephthalate), designated by resin identification code 1. PET offers three advantages for cold beverage lids. First, clarity: PET provides 90–92% light transmission, making it the clearest plastic available for mass-produced lids..

White Cardboard Paper Bags
Perfect for cosmetics, apparel, and high-end brand gift packaging.

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Manufacturing Process Options

Bto Packfactory Services

Custom Printed White Cardboard Paper Bag

Equipped with custom handles (cotton/paper rope optional), it’s comfortable to hold and easy to open, meeting daily use and carrying needs.

Premium quality

Printed White Cardboard Paper Bag, crafted with selected high-quality white cardboard that is thick and tough. Soft to the touch, stiff and durable, it delivers an outstanding textured experience for both use and carrying.

Exclusive Refined Customization

Gold stamping catches light; embossing raises texture; UV coating seals sheen — these detailed touches stamp your packaging with exclusivity.

Cold and Ambient Beverages Only (Not for Hot)

A critical operational limitation of the PET strawless sip lid is temperature sensitivity. PET has a glass transition temperature of approximately 75–80°C (167–176°F). Above this temperature, PET begins to soften and deform.

Food Contact Certification

The PET strawless sip lid is a direct food contact article. FDA regulation 21 CFR 177.1630 governs polyethylene phthalate polymers (PET) for food contact. Key compliance requirements include: the PET resin must be manufactured under Good Manufacturing Practice (GMP); any colorants, clarifying agents, or processing aids must appear on FDA positive lists; and migration of residual monomers (including acetaldehyde, a byproduct of PET processing) and catalyst residues (such as antimony) must not exceed FDA thresholds.

Available in Various Styles

Black Paper Bags

Blue Cardboard Bag

Branded Paper Bags

Customised Paper Bags

Disposable Paper Bags

Eco Friendly Paper Bags

Eco Paper Bags

Extra Large Paper Bags Wholesale

Extra Large Paper Bags with Handles

Flat Handle Paper Bags

Flat Paper Bags

Gift Paper Bags Wholesale

Jewellery Paper Bags

Large Paper Bags

Luxury Paper Bags

Paper Bag Custom

Paper Bags Biodegradable

Paper Bags Black

Paper Bags Colored

Paper Bags with Handles

Paper Bags with Logo

Personalised Paper Bags

Pink Paper Bags

Printed Paper Bags

Quality Paper Bags

Small Paper Bags

White Card Gift Bag

White Cardboard Bags

White Cardboard Gift Bag

White Cardboard Paper Bag

White Paper Bag Big

White Paper Bag for Gift

White Paper Bags

White Paper Grocery Bag

Wrapping Paper Bags

Yellow Paper Bags

White Cardboard Gift Bags for Display

Materials

White Kraft Paper

Black Kraft Paper

Grey-backed White Board

Metallic Paper

Holographic Paper

Hologram Paper

Specialty Paper

Natural Brown Kraft Paper

Corrugated Paper

Textured Paper

Flocked Paper

Pearlescent Paper

Coatings & Laminations

Wax Coating

Inner Pulp Coating (Modified Starch)

PE Film Coating (LDPE) for Inner & Outer Cup Bodies

BOPP Coating (Biaxially Oriented Polypropylene) for Outer Cup Body

PLA Coating (Plant-Starch Polylactic Acid) for Inner & Outer Cup Bodies

PET Coating (Polyethylene Terephthalate) for Outer Cup Body (Special Scenarios)

Printing Methods

Digital Printing

UV Printing

Offset Printing

Flexographic Printing

Inks

Soy Vegetable Based Inks

Pantone Metallic

Pantone

Fluorescent Color Inks

Water-based Inks

Printing Finishing Process

UV Coating

Touch Film

Laminating

Laser

Partial UV Varnish

Die Cutting

Frosted

Glazing

Scratch-Resistant Lamination

Manufacturing Process

Hot Foil Stamping

Silver Foil Stamping

Cold Foil Printing

Blind Debossing

Registered Embossing

Combination Embossing

Embossing and Debossing

Stamping

Relief

Optional Accessories

Plastic Handles

Leather Handles

Ribbon Handles

Ribbon & Bows

Metal Locks

Magnetic Locks

Child Resistant Locks

Macramé Handles

BTO Packfactory pioneers global custom
disposable packaging and commits to green, low-carbon and intelligent manufacturing：BTO Packfactory

BTO Packaging Factory, a wholly-owned subsidiary of Sichuan Airong Shangjiahe Technology Co., Ltd., focuses on managing and expanding overseas sales. A pioneer in global professional disposable packaging customization since 2012, we boast specialized paper bag production lines for customized paper packaging (including various paper bags). Adhering to the mission of "Green Low-Carbon Life, Intelligent Manufacturing," we leverage advanced facilities like paper bag production lines to advance degradable and recyclable technologies, delivering eco-friendly, high-quality paper packaging solutions to global customers.

Group Structure & Capacity

Brand Pro-folio

We have five core brands- Neusen Packaging, Senmian Technology, Yunqian Technology, Chabenyuan, and Tiansen.
Productions Network

5 large production base across Guangzhou and Shenzhen. Supported by a coastal logistics hub for efficient global distribution.

Industrial Capabilities

100,000 square meters of ISO, BRC, HACCP, FDA FSC certified manufacturing facilities
200+ international advanced productions lines
100+ ets of precision quality inspection equipments
Annual output: up to 200.000 metric tons

Production Capacity

Paper cup

Production line

237,600,000

Monthly production

2,851,200,000

Annual production

Plastic cup

Production line

300,672,000

Monthly production

3,608,064,000

Annual production

kraft paper bag

Production line

300,672,000

Monthly production

3,608,064,000

Annual production

Paper box

Production line

300,672,000

Monthly production

3,608,064,000

Annual production

Non-woven bag

Production line

300,672,000

Monthly production

3,608,064,000

Annual production

Dual-Track Service & Consistent Quality:
Professional Packaging Manufacturing Solutions

With a deep insight into packaging needs across businesses of all sizes,
we’ve built a "dual-track service model for both large and small orders"
— equipped with dedicated teams and exclusive production lines. Not only can we handle large-scale production for 10,000-unit bulk orders, balancing delivery efficiency and cost-effectiveness; but we also precisely cater to small- batch customization demands, supporting flexible minimum order quantities and rapid prototyping.

Regardless of order volume differences, we consistently apply the same stringent quality inspection standards throughout the entire process: from raw material selection and pre-press proofing to final product shipment. Leveraging multi- stagequality control checkpoints and precision testing equipment, we ensure that the material quality, craftsmanship, and dimensional accuracy of every batch of packaging meet industry high standards. This makes "professionalism" not just about production scale, but more importantly rooted in our uncompromising commitment to quality.

Customized Quick Response

OEM/ODM custom orders, we've built a professional customization team (including design, engineering, and production coordination staff) to achieve a fast closed loop of "needs-solution-sampling-mass production"

Needs

Design drafts for simple customization within 48 hours

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Solution

Sampling cycle for complex customization shortened to 3-7 days

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Sampling

Bulk production cycle adjusted flexibly based on order scale

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Mass production

Minimum order quantity as low as 1000 units, meeting both large customers' large-scale delivery and small-medium customers' flexible order needs

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Your Vision, Your Design – Fully Customizable

Biodegradable & Personalized: Choose from Our Wide Range to Make Cups Yours

PET Strawless Sip Lid

PET Strawless Sip Lid

The Integrated Spout That Sips Like a Strawless Cup

Clear PET for Beverage Visibility and Recyclability

White Cardboard Paper Bags Perfect for cosmetics, apparel, and high-end brand gift packaging.

Available in Various Styles

Black Paper Bags

Blue Cardboard Bag

Branded Paper Bags

Customised Paper Bags

Disposable Paper Bags

Eco Friendly Paper Bags

Eco Paper Bags

Extra Large Paper Bags Wholesale

Extra Large Paper Bags with Handles

Flat Handle Paper Bags

Flat Paper Bags

Gift Paper Bags Wholesale

Jewellery Paper Bags

Large Paper Bags

Luxury Paper Bags

Paper Bag Custom

Paper Bags Biodegradable

Paper Bags Black

Paper Bags Colored

Paper Bags with Handles

Paper Bags with Logo

Personalised Paper Bags

Pink Paper Bags

Printed Paper Bags

Quality Paper Bags

Small Paper Bags

White Card Gift Bag

White Cardboard Bags

White Cardboard Gift Bag

White Cardboard Paper Bag

White Paper Bag Big

White Paper Bag for Gift

White Paper Bags

White Paper Grocery Bag

Wrapping Paper Bags

Yellow Paper Bags

White Cardboard Gift Bags for Display

Materials

White Kraft Paper

Black Kraft Paper

Grey-backed White Board

Metallic Paper

Holographic Paper

Hologram Paper

Specialty Paper

Natural Brown Kraft Paper

Corrugated Paper

Textured Paper

Flocked Paper

Pearlescent Paper

Coatings & Laminations

Wax Coating

Inner Pulp Coating (Modified Starch)

PE Film Coating (LDPE) for Inner & Outer Cup Bodies

BOPP Coating (Biaxially Oriented Polypropylene) for Outer Cup Body

PLA Coating (Plant-Starch Polylactic Acid) for Inner & Outer Cup Bodies

PET Coating (Polyethylene Terephthalate) for Outer Cup Body (Special Scenarios)

Printing Methods

Digital Printing

UV Printing

Offset Printing

Flexographic Printing

Inks

Soy Vegetable Based Inks

Soy Vegetable Based Inks

Pantone Metallic

Pantone

Fluorescent Color Inks

Water-based Inks

Printing Finishing Process

UV Coating

Touch Film

Laminating

Laser

White Cardboard Paper Bags
Perfect for cosmetics, apparel, and high-end brand gift packaging.

BTO Packfactory pioneers global custom
disposable packaging and commits to green, low-carbon and intelligent manufacturing：BTO Packfactory

Dual-Track Service & Consistent Quality:
Professional Packaging Manufacturing Solutions