Glass Airless Bottle with Inner Bag SR-2198

Dosage: 0.25± 0.20ml     MOQ: 10000pcs

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The Capacities of Airless Bottles

Sun-Rain provides various capacities of aluminum airless bottles, which can be used for different applications. We have 15ml, 30ml, 50ml bottles available, so you can choose the right size for your needs.

We’re committed to providing products that meet your needs and exceed your expectations.

ModelCapacityHeight(A)Height(B)Diameter
SR2198-1515ml51.8mm99.4mm35.7mm
SR2198-3030ml65.5mm113.1mm35.7mm
SR2198-5050ml99.5mm147.1mm35.7mm
ModelCapActuatorSpringInner BottleOut BottleType
SR2198PETPPPPPEGLASSScrew ON

Size

SR2198 series aluminum airless bottles in 15ml, 30ml, and 50ml capacities with dimension diagram.

Bag-in-Glass Bottle

Dosage: 0.25cc. The retractable PE vacuum liner combined with a support rod significantly reduces product residue. The eco-friendly glass bottle enhances texture and perceived value.

PP Spring

The pump body is made of all plastic materials, which is environmentally friendly and recyclable

Bag-in-glass bottle with retractable PE vacuum liner and support rod for reduced residue and eco-friendly packaging.

Straw Design

It not only supports the inner bag but also reduces material residue.

Straw design supporting inner bag and reducing material residue in airless dispensing system.
Inner membrane bag in vacuum bottle showing elastic contraction as volume decreases during product dispensing.

Inner Membrane Bag

During the use of the vacuum bottle inner membrane bag, the membrane bag undergoes elastic contraction and its volume gradually decreases due to changes in internal vacuum pressure or external pressure.

Vacuum Liner Compression Mechanism

This diagram demonstrates the shrinkage of the inner vacuum pouch as the product is dispensed. The liner collapses inward, preventing air intake and minimizing residue.

Diagram showing vacuum liner compression with inner pouch collapsing during dispensing to block air intake and reduce residue.

Certificates

Sun-Rain continuously develops new products that are clean, environmentally friendly, biodegradable, dust-free, non-toxic, harmless to the human body, and energy-free. These products ensure safety and reliability for medical, edible, and household uses, always focusing on the needs of our customers and consumers.

Freedom to operate search report for patent infringement risk assessment in cosmetic packaging design.
FTO Search report
APR Meets Preferred Guidance Agreement certificate for recyclable packaging design recognition.
Applied for APR recyclable design packaging, Certification and passed the laboratory pre-test
Utility model patent certificate for improved spray head structure with patent number ZL202120166561.3.
Utility PatenT Certificate
Patent Num: ZL 2021 2 1066561.3
European Union Intellectual Property Office registered community design certificate for cosmetic packaging design protection.
European Appearance Patent
Patent Num: NO 015007434-0001

Certifications for Quality, Safety, and Sustainability

Our company is certified across multiple globally recognized standards, underscoring our commitment to quality, safety, and environmental responsibility. 

Sun-Rain is a trusted partner

Sun-Rain has established a comprehensive industry chain including product R&D , mold manufacture, auto-injection (Central Feeding system), automatic assembling, automatic equipment design & manufacture. The company has acquired ISO:9001:2015 quality certification and ISO 14001:2015 environment certification. With efforts to the innovation and quality, SUN-RAIN now commands a leading position in the packaging industry. Read More

ISO 9001 quality management system certification logo.
ISO9001:2015

Quality certification

ISO 13485 medical device quality management system certification logo.
ISO13485:2016

Medical Device Quality Management System

ISO 14001 environmental management system certification logo.
ISO14001:2015

Environment certification

BRCGS certification logo for global food safety and packaging quality standards.
BRC

BRCGS Certificate

REACH test report certificate for chemical safety compliance in cosmetic packaging materials.
Reach

Test Report Certificate

Client Testimonials

Don’t take our word for it, read the feedback from some of our clients.

P&G highly appreciates our innovation and sustainability efforts, especially in meeting their needs for eco-friendly packaging. They are impressed with our product quality, delivery time, and competitive pricing.

Procter & Gamble (P&G)

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Unilever praises our scale, production capacity, and customization services, highlighting our flexibility in meeting specific needs. They also commend our patented technologies for showcasing strong R&D capabilities.

Unilever

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Berlin Packaging values our delivery time, product quality, and sustainability efforts, noting our reliability. They also find our pricing and customization services highly competitive.

Berlin Packaging

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