15g 30g 50g 100g Round PS Double Wall Airless Pump Face Cream Jar New Design

Key Components

• Outer Jar & Cap: Made of PP for its durability, chemical resistance, and excellent surface for printing and finishing. Often made opaque to protect light-sensitive ingredients.

• Piston/Diaphragm: The moving floor of the container. Made from flexible, impermeable materials like LDPE or specialized plastics.

• Pump Mechanism: The internal pump housed under the dispenser head.

• Base: Often has a small hole or valve that allows air to enter behind the piston (not into the product chamber) to equalize pressure and allow the piston to rise smoothly.

  

  

  Advantages of PP Airless Jars

  1. Superior Product Preservation (The #1 Benefit):

     • Airless: Prevents oxidation, which can degrade active ingredients like Vitamins C and A (retinol).

     • Contamination-Free: Prevents bacteria, dirt, and fingers from contaminating the product, making it more hygienic and extending its shelf life.

     • Protects Volatile Ingredients: Seals in fragrances and other volatile compounds.

  2. 100% Product Evacuation:

     • The piston pushes up all the product until it is completely empty. This reduces waste and allows consumers to use every last bit, which is crucial for high-end, expensive formulations.

  3. Dosage Control:

     • Dispenses a consistent, measured amount with each press, preventing overuse.

  4. Premium Consumer Perception:

     • The innovative mechanism, combined with a high-quality feel, conveys value, efficacy, and scientific advancement, which justifies a higher price point.

  5. Material Safety: PP is known for being a safe, stable, and chemically resistant plastic, making it ideal for cosmetic formulations.

           NINGBO SUNWINJER DAILY PRODUCTS CO,.LTD is a professional cosmetic packaging company located in Ningbo , we always take the high quality as our mission, in order to follow up the modern market changeable characteristics, based on high and new technical settings to make our enterprise into a international standard sprayer company.Facing intense competition, though it`s full of challenged and frustrations, We`ll devote ourselves to achieve further satisfaction of esteemed customers, thanks for your attention and cooperation.

           We are a factory which integrative from the raw material. the completion of mold and products, We have own advanced molding equipment and experienced technical team, And now we already have many sets if injection machines. automatic producing machines and testing device, We also have mold workshop, we treat the quality as our life ,good service as mission, with our professional service to provide the best quality products and service to all over the world.

Main products : Fine Mist Sprayer , Plastic Lotion Pump , Mini Trigger Sprater , Trigger Sprayer , Foam Soap Pump , Flip Top Cap , Disc Top Cap and so on .
Also provide all kinds of bottle and jar , such as Plastic Bottle, Glass Bottle , PETG bottle , Airless Bottles , Cream Jar , E-liquid Bottle etc

Widely used in Daily cleaning, cosmetics and skin care packaging , food, medicine and chemical industry.

Our Serives :

1. OEM Manufacturing welcome: Product, Package...
2. Sample order.free of charge . 
3. We will reply you for your inquiry in 24 hours.
4.All parts will be inspected one by one before assembling the goods.
   In addition, we can also provide C/O, form A, form E, packing list, business novice, bill of lading, etc.
5. All plastic pallets and packaging with safe packaging to ensure safe delivery of goods.
6. In production, we have carried out quality control over the quality in the process.
    We specialize in perfume caps, pumps and bottle collars.Make them perfect for each other and work better.
7. We can assemble them for health check and vacuum test to check for leakage to make sure the quality is normal.
8. According to customer requirements or samples to make new mold and design.
9.After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
10. We can provide other services in China according to customers' requirements.Business, quality, price, delivery, friendship,win-win

Contact information :

Wechat&whatsapp : +86 15168562344          Email : jacky@nbsunwinjer.com (Mr. Jacky )

Wechat&whatsapp : +86 13325940304          Email : lofty@nbsunwinjer.com (Miss.Lofty)

Wechat&whatsapp : +86 18758823199          Email : cody@nbsunwinjer.com (Mr. Cody)

Welcome to visit our other websites :

https://nbsunwinjer.en.alibaba.com/     ALIBABA