When I work with Cosmetic Brands on packaging projects, I have found that a bottle needs to do more than simply hold a product. It needs to look right on the shelf, feel comfortable in the hand, work with the formula, fit the filling process, and arrive at the customer's warehouse in good condition. For this reason, we developed our U Type AS Airless Bottle as a practical option for modern skincare and beauty packaging.

This product is available in 15ml, 30ml, and 50ml sizes. It features a distinctive U Type appearance, an AS plastic body, and an airless pump dispensing structure. The design works particularly well with lotion, face cream, skin care, serum, moisturizer, and other Cosmetic Products. Silk screen printing and several other surface treatments can also be used to create a more individual brand appearance.

At Yuyao Dingyu Plastic Industry Co., Ltd., I look at cosmetic packaging from the manufacturing side as well as the user's side. A bottle may look attractive in a product photo, but the real test comes when we make samples, assemble the pump, fill the package, inspect the finished product, and prepare it for shipment. That practical process is what I want to explain on this page.

Our company was founded in 2014 and operates its own manufacturing factory in Yuyao, Ningbo, Zhejiang Province. Our facility covers approximately 5,000 square meters and includes mold development workshops, multiple injection molding machines, and testing instruments. We provide OEM and ODM services based on customer drawings or samples, supporting projects from early prototype development through mass production and delivery.

1. What Is a U Type AS Airless Bottle?

A U Type AS Airless Bottle is a cosmetic container designed with a distinctive U-shaped visual structure and an airless dispensing system. The bottle body uses AS plastic, which can provide a clear and clean appearance suitable for modern beauty packaging.

When I describe this bottle to a buyer, I usually break it into four simple parts: the bottle body, the airless dispensing mechanism, the pump area, and the external decoration. Each part has its own job. The body holds the cosmetic product. The airless mechanism helps move the product toward the dispensing outlet. The pump gives the user a convenient way to dispense the product. The surface finish gives the brand its visual identity.

This combination makes the U Type AS Airless Bottle useful for brands that want something more distinctive than a basic round Cosmetic Bottle. The U Type structure creates a recognizable appearance without making the packaging overly complicated.

The product is designed as empty cosmetic packaging, so customers can use it for their own formulas after completing the necessary compatibility and filling tests. We do not recommend assuming that every skincare formula will behave in exactly the same way inside the same pump. Product viscosity, ingredients, filling conditions, and storage environment can all affect dispensing performance.

Three Practical Capacity Options

The available 15ml, 30ml, and 50ml capacities cover several common cosmetic packaging requirements. A smaller bottle can be useful for concentrated skincare or compact products, while the larger sizes provide more room for everyday facial care products.

Source: Capacity and application information based on Yuyao Dingyu Plastic Industry Co., Ltd. product information. Final product suitability should be confirmed through sample and formula testing.

I would not choose the capacity based only on the visual size of the bottle. Instead, I suggest considering the actual fill volume, formula usage, target customers, retail positioning, filling equipment, and expected sales channel. This usually leads to a better packaging decision.

2. How Does the Airless Pump System Work?

The airless system is one of the most important parts of this packaging. The basic idea is quite simple: instead of relying on a conventional bottle opening where the product sits with a large amount of surrounding air, the airless structure uses an internal mechanism to help move the product toward the pump outlet as it is dispensed.

When the user presses the pump, the dispensing mechanism operates and the cosmetic product moves toward the outlet. As product is removed, the internal component can move upward. This structure helps reduce direct exposure of the remaining product to outside air during normal dispensing.

I want to make one point clear here. “Airless” does not mean that every cosmetic formula will automatically have a longer shelf life or that the package makes a product completely protected from air. Packaging performance depends on the complete system, including the formula, pump, internal components, assembly, and sealing conditions.

That is why we recommend sample testing with the customer's actual formula. It is much better to discover a dispensing issue during sample evaluation than after thousands of bottles have been filled.

Why the Pump Is Important

For the end user, the pump is the part they touch every day. A beautiful bottle can still create a poor experience if the pump does not work smoothly with the product inside.

Different formulas can behave differently. A light lotion may move easily through a dispensing system, while a thicker cream may require a different pump configuration. Serums can also have different flow characteristics depending on their ingredients.

During our product development process, we therefore pay attention to pump function, assembly, dimensions, and the relationship between the bottle and dispensing components. When a customer has a special dispensing requirement, we can discuss matching pump head options as part of the OEM or ODM project.

3. Main Features of the 15ml 30ml 50ml U Type AS Bottle

There are several reasons why I consider this packaging style useful for cosmetic brands. Some are visible immediately, such as the U Type design. Others become important only when the bottle enters production, such as pump function, customization, inspection, and packing.

Distinctive U Type Design

The U Type structure gives the bottle a recognizable shape. In a market where many cosmetic packages use very similar forms, a slightly different silhouette can help a product line create its own visual character.

The design can work with minimalist skincare brands, modern beauty products, private-label Cosmetics, and other packaging concepts that need a clean but recognizable appearance.

Clear AS Plastic Appearance

AS plastic provides a clear visual effect that can make the bottle look clean and contemporary. For some brands, this appearance works well with transparent, lightly colored, or visually simple cosmetic packaging.

The clear body can also be combined with different decoration methods. Depending on the final design, customers can request color matching, silk screen printing, hot stamping, frosting, electroplating, and other surface finishes.

Airless Pump Dispensing

The airless pump structure provides a convenient way for consumers to use the cosmetic product. The user presses the pump instead of repeatedly opening a wide bottle mouth, making the packaging suitable for many daily skincare applications.

Three Sizes for Different Products

The 15ml, 30ml, and 50ml options allow a brand to create different product formats while maintaining a related packaging style. This can be useful when developing a complete skincare collection.

Silk Screen Printing

Silk screen printing is one of the decoration options available for this product. A brand logo, product name, text, or other artwork can be applied to the bottle according to the confirmed design.

Printing is not simply about putting ink on plastic. Artwork size, position, surface condition, color, and production quantity all need to be considered. We recommend confirming the printed sample before mass production.

Source: Product features and customization information based on Yuyao Dingyu Plastic Industry Co., Ltd. manufacturing and OEM/ODM service information.

4. What Cosmetic Products Can Use This Packaging?

When customers ask me which products are suitable for this U Type AS Airless Bottle, I normally start with skincare because the size and dispensing structure are well suited to many facial care products.

Face Cream

Face cream is one of the obvious applications. A 30ml or 50ml package can provide a practical format for daily facial care. The airless pump also gives the user a simple dispensing method without requiring direct contact with the inside of the package.

However, cream viscosity varies significantly between formulas. Before mass production, we recommend testing the actual cream with the selected pump to make sure the dispensing action meets the customer's expectations.

Skincare Lotion

Lotions are another suitable application. Depending on the product positioning and required fill quantity, 30ml or 50ml can be considered for facial Skincare Products.

For brands selling travel-oriented or trial-sized skincare, 15ml can also provide a compact format. The final choice should depend on the product strategy rather than the bottle alone.

Serum

Serum packaging often focuses on controlled dispensing and a clean appearance. The 15ml and 30ml sizes can be useful options for serum products, especially when the brand wants a smaller package for concentrated skincare.

Moisturizer

Moisturizers can be packaged in 30ml or 50ml formats depending on the expected usage period and retail positioning. The U Type AS body can be decorated to match either a simple skincare line or a more premium-looking cosmetic range.

Private Label Cosmetics

Private-label brands often need packaging that can be customized without creating every component from scratch. Our existing U Type AS Airless Bottle can provide a starting point, while printing, color matching, and surface finishing can help create a more individual appearance.

Personal Care Products

Selected personal care products can also be considered. Again, compatibility should be checked before production because product formulas differ. I prefer to give customers a practical answer rather than simply saying that one bottle works with everything.

5. Manufacturing Process: From Mold to Finished Packaging

For buyers, the manufacturing process may seem like something that happens entirely behind the factory door. In reality, understanding a few basic steps can make it easier to choose a reliable packaging supplier.

Step 1: Product Requirement Confirmation

We first review the customer's requirements. This can include the capacity, product application, quantity, color, logo, printing, surface finish, pump requirements, packaging method, and delivery schedule.

If the customer has drawings or a physical sample, those materials can make communication much easier. They allow our production team to understand the desired shape and details more accurately.

Step 2: Mold Development

For projects using an existing structure, production preparation can be more straightforward. If the customer requires a new structure, we can support new mold development.

Mold development is one area where rushing can create problems later. The mold affects the final shape, dimensions, surface appearance, and production consistency. We therefore recommend confirming design details before the mold enters production.

Step 3: Injection Molding

AS plastic components are produced using injection molding equipment. In simple terms, plastic material is heated, injected into the mold, and formed into the required component.

During production, process stability matters. A cosmetic bottle may have a very clean appearance requirement, particularly when it uses a transparent or light-colored body. Visible defects can be easier to notice on such packaging.

Step 4: Decoration and Surface Treatment

After molding, the bottle may receive the selected decorative treatment. We can support silk screen printing, hot stamping, electroplating, frosting, color matching, and other surface finishes depending on the project.

For a branded cosmetic bottle, decoration is often just as important as the shape. A small difference in logo position or color can change the appearance of an entire product line. This is why sample confirmation is an important step.

Step 5: Pump Assembly

The bottle is assembled with the appropriate pump components. We check the fit and dispensing function according to the agreed product requirements.

When the customer's formula is available, I recommend carrying out a real-use test. This allows the customer to see how the product moves through the pump and whether the dispensing experience is appropriate.

Step 6: Final Inspection

Before shipment, we inspect the finished packaging. Our quality checks cover appearance, dimensions, pump function, assembly, and packaging condition.

Source: Quality inspection information based on Yuyao Dingyu Plastic Industry Co., Ltd. product quality-control process supplied for this project.

6. OEM and ODM Customization Options

One of the biggest advantages of working directly with a cosmetic packaging manufacturer is that the package can be adapted to the brand instead of forcing the brand to accept a fixed appearance.

Custom Color Matching

Color is often the first visual signal customers notice. We can support color matching based on the customer's requirements. For important projects, we recommend confirming the physical color sample before mass production because screen colors and real materials can look different.

Silk Screen Printing

Silk screen printing is suitable for displaying brand names, logos, product information, and other artwork. The exact printing effect depends on the artwork, bottle surface, selected ink, and production conditions.

Hot Stamping

Hot stamping can be used when a brand wants a more decorative appearance. It can be combined with a clean bottle design to create a stronger visual identity.

Frosting

Frosting can change the surface appearance of the bottle and create a softer visual effect. It is useful for brands that want something different from a completely clear plastic finish.

Electroplating

Electroplating can also be considered for selected packaging designs. It provides another way to add a decorative finish to the bottle components.

New Mold Development

If an existing product cannot meet the customer's design requirements, we can discuss new mold development based on drawings or physical samples. The exact mold process and lead time depend on the complexity of the design.

I usually advise customers to keep the first project practical. If the packaging design can be achieved with an existing structure plus suitable decoration, this may reduce development complexity. If a unique shape is important to the brand, a new mold may be worthwhile.

7. Production Time, Payment, Packing and Delivery

Buying cosmetic packaging is not only about product design. International customers also need to know how long production takes, how goods are packed, and how the shipment will reach their warehouse.

Production Cycle

Our standard production time is usually 15–30 days after sample approval and order confirmation. This is a general production reference. Custom mold development, special colors, special surface finishes, larger quantities, and other customized requirements may require additional time.

For this reason, I recommend discussing the project schedule before confirming the purchase order. Early communication gives both sides more time to deal with design approval, sample testing, and production preparation.

Sample Approval

We can provide samples for customer evaluation before mass production. This step helps buyers check the bottle physically rather than relying only on photographs or drawings.

A sample can be used to evaluate the appearance, dimensions, pump operation, decoration, assembly, and general compatibility with the customer's product.

Payment Terms

Our general payment terms are 30% deposit and 70% balance before shipment, subject to the final order agreement. Customized projects should be discussed and confirmed commercially before production begins.

Packaging Method

We normally pack Cosmetic Bottles using protective polybags, inner boxes, and strong export cartons. For customers who require additional transportation protection, pallets or wooden cases can be arranged according to the order.

Shipping Method

We support sea freight, air freight, and express delivery. The right choice depends on the order quantity, destination, required delivery date, and transportation budget.

For large orders, sea freight is often a practical choice. For urgent samples or smaller shipments, air freight and express delivery can provide faster transportation.

8. Why Choose Yuyao Dingyu for U Type AS Cosmetic Packaging?

When I compare cosmetic packaging suppliers, I do not look only at the quoted unit price. A lower price can become expensive if the sample is delayed, the color is inconsistent, the pump does not work with the formula, or the packing is not suitable for international transportation.

At Yuyao Dingyu Plastic Industry Co., Ltd., we provide a complete packaging service built around manufacturing, customization, quality inspection, and export delivery.

Our Own Manufacturing Factory

We operate our own manufacturing facility in Yuyao, Ningbo, Zhejiang Province. The factory covers approximately 5,000 square meters and includes mold development workshops, injection molding machines, and testing instruments.

Being close to the Yuyao exit of the Hangzhou-Ningbo Expressway also provides convenient access for logistics and transportation.

Experience in Cosmetic Packaging

We have specialized in cosmetic packaging for many years, with Airless Cosmetic Bottles as one of our main product categories. We also provide lotion bottles, perfume bottles, PET bottles, and other beauty packaging solutions.

OEM and ODM Capability

Customers can work with us based on drawings or physical samples. We can support mold development, color matching, printing, hot stamping, electroplating, frosting, and other surface treatments.

Sample-Based Communication

I prefer sample-based communication because it removes a lot of uncertainty. Once the customer receives a physical sample, many details become easier to discuss. The customer can hold the bottle, test the pump, compare the color, and check how the package looks with the actual formula.

Quality Control

Quality control runs throughout our production process. We inspect appearance, dimensions, pump function, assembly, and packaging condition before delivery.

International Delivery

Our products are exported to North America, South America, Europe, Southeast Asia, the Middle East, Australia, and other regions. We have established foreign-trade workflows and self-operated import and export rights.

Fast Communication

We aim to reply to customer inquiries within 24 hours and provide tailored solutions within one week. For a new cosmetic packaging project, this means we can move from the initial inquiry to practical packaging discussion without unnecessary delay.

FAQ About U Type AS Airless Pump Bottles

What is a U Type AS Airless Bottle?

It is a cosmetic packaging bottle featuring a U Type design, AS plastic body, and airless pump dispensing structure. It is designed for skincare, lotion, cream, serum, moisturizer, and other cosmetic applications.

What capacities are available?

The product described on this page is available in 15ml, 30ml, and 50ml sizes. The suitable size depends on the customer's product and packaging requirements.

Can I use this bottle for face cream?

Yes, face cream is one possible application. However, cream formulas have different viscosities, so we recommend testing the actual formula with the selected pump before mass production.

Can I use it for lotion?

Yes. Lotion is another suitable application direction. The final pump configuration should be confirmed according to the lotion's flow characteristics and the required dispensing performance.

Can you print my logo?

Yes. We provide silk screen printing and other surface decoration options. Customers can provide artwork for confirmation before production.

Can you customize the color?

Yes. Color matching is available for OEM and ODM projects. A physical color sample should be confirmed before mass production when accurate color consistency is important.

Can you develop a new mold?

Yes. We provide new mold development based on customer drawings or physical samples. Customized molds may require additional development time.

How long is the production time?

Standard production usually takes 15–30 days after sample approval and order confirmation. Custom mold development and special surface treatments may require additional time.

Can I get a sample first?

Yes. Samples can be provided for customer evaluation before mass production. We recommend using this stage to check the bottle, pump, appearance, decoration, and formula compatibility.

What are your payment terms?

Our general payment terms are 30% deposit and 70% balance before shipment, subject to the final order agreement.

How are the bottles packed?

Products are normally packed in protective polybags, inner boxes, and strong export cartons. Pallets or wooden cases can be provided when required.

Do you support international shipping?

Yes. We support sea freight, air freight, and express delivery. The shipping method can be selected according to order quantity, destination, urgency, and budget.

Final Thoughts

I see cosmetic packaging as a combination of appearance, function, production, and logistics. A good bottle needs to look right, but it also needs to be manufacturable, compatible with the customer's formula, easy to assemble, properly inspected, and safely delivered.

Our 15ml 30ml 50ml U Type AS Plastic Empty Cosmetic Packaging Lotion Face Cream Skin Care Airless Pump Bottles Silk Screen Printing brings these requirements together in one practical packaging option. The U Type design gives the package a distinctive appearance, while the AS plastic body provides a clean visual effect. The airless pump offers convenient dispensing, and the three capacity options provide flexibility for different skincare products.

For brands that need a more individual look, we can support silk screen printing, color matching, hot stamping, frosting, electroplating, and other surface finishes. For more demanding projects, our OEM and ODM services can also include new mold development and matching pump head selection.

Most importantly, we do not expect customers to make a large order based only on a product photograph. We can provide samples for evaluation first. This gives the buyer an opportunity to check the actual packaging and test it with the intended product before moving into mass production.

At Yuyao Dingyu Plastic Industry Co., Ltd., our goal is to provide a practical one-stop cosmetic packaging solution, from sample testing and prototype development to production, quality inspection, packing, and delivery. If you are developing a face cream, skincare lotion, serum, moisturizer, or another cosmetic product, the U Type AS Airless Bottle can be a flexible starting point for your packaging project.

With our own factory, mold development capability, injection molding equipment, OEM and ODM services, quality-control process, and international export experience, we are ready to work with beauty brands, cosmetic manufacturers, private-label companies, and packaging traders looking for long-term cooperation.