Luxurious, Elegant, High-end crystal clear acrylic beauty packaging.

COSJAR Introduction

Taiwan K. K. Corp. is Taiwan supplier and manufacturer in Cosmetic Packaging Industry, Container Industry. COSJAR has been offering our customers high quality Plastic Bottle, Cosmetic Packaging, Skin Care Packaging, Beauty Packaging, Acrylic Packaging, Lotion Bottle, Cream Jar since 1976. With both advanced technology and 37 years experience, COSJAR always make sure to meet each customer's demand.

New Products

COSJAR’s R&D team have more than 30 years’ experience, and we always study, create and think of the new ideas in line with the fashion and the environment. Our acrylic, monolayer and Eco-friendly products are the newest. If you are interested in any of them, please leave the message.

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  • Acrylic round crystal shape series - Acrylic round crystal shape containers
    Acrylic round crystal shape series

    New Arrival ! In the December of 2020, we are delighted to present our new luxury containers: Crystal shape acrylic cream jar and lotion bottle.


  • Acrylic Round Capsule Jar 100ml - Acrylic Round Capsule Jar 100ml
    Acrylic Round Capsule Jar 100ml

    Classical round shape 100ml jar suits the best capacity and shape for skin repair treatment capsules products. For the inner cap is available for emboss customized logo. Metalized inner cap and cup bring luxury feature. Double walls structure enables various combination for spray painting and color injection design. B-100 will be the right choice presenting illustrious and elegant atmosphere.This Acrylic double wall round shape 100ml jar is applied for both beauty serum and food grade capsules. The inner cup is capable to contain food grade capsules for multi-purpose and prevents from contamination. Beauty serum capsules can be put into clear outer jar to see through directly or to put into the inner cup with customized decoration.


  • PCR eco-friendly series - PCR eco-friendly containers
    PCR eco-friendly series

    A new COSJAR PCR product: has been officially launched. This PCR material is available for most of the monolayer product, the current mold is reusable. If you are interesting, please contact our team for more details.


  • Morning Whisper Series - Morning Whisper
    Morning Whisper Series

    A new COSJAR PP/PETG Single-wall design airless series: Morning Whisper (ARP/ARG) has been officially launched. This series is now available from the capacity of 15ml to 50ml.


  • Crystal Reflection Series - Crystal Reflection
    Crystal Reflection Series

    A new COSJAR acrylic double-wall design bottles & jars series: Crystal Reflection (E/D-C) has been officially launched. This series is now available from the capacity of 10ml to 100ml.


  • Midnight Party Series - Midnight Party
    Midnight Party Series

    A new COSJAR acrylic double-wall design jars series: Midnight Party (LCD)has been officially launched. This series is now available from the capacity of 10ml to 70ml.


  • Lily Melody Series - Lily Melody
    Lily Melody Series

    Here comes our new acrylic double-wall design jars & bottles series: Lily Melody (VB2/VDA-D). This series is now available from the capacity of 15ml to 120ml.


  • Flying Symphony Series - Flying Symphony
    Flying Symphony Series

    A new COSJAR acrylic double-wall design jars & bottles series: Flying Symphony (VBA/VDA) has been officially launched. This series is now available from the capacity of 15ml to 100ml.


  • Violet Blossom Series - Violet Blossom
    Violet Blossom Series

    We are pleased to announce that COSJAR has officially launched our new acrylic double-wall design jars & bottles series: Violet Blossom (KBA/KDA). This series is now available from the capacity of 20ml to 50ml.


  • Metal Planet Series - Metal Planet
    Metal Planet Series

    We're happy to announce that COSJAR officially launched our new bottle series: Metal Planet (HB) Series in April! The series inherited the double-wall design of COSJAR acrylic series, now available with capacity from 30ml to 100ml.


  • PP Airless/Dispenser - PP Airless Dispenser
    PP Airless/Dispenser

    TKK proudly announces its new line of environmentally conscious product, the ARP Round Series Bottle. Buyers may choose from 30ML, the airless pump, and a regular 50ML pump dispenser.


  • PET blow-injected bottles - PET blow-injected bottles
    PET blow-injected bottles

    TKK has recently developed new product line – EP-series, manufactured from raw material PET and PP. The bottle is available in 150ml with variety of decoration upon clients’ request.


  • Ball ED Series - Ball ED Series
    Ball ED Series

    Our Orb-shaped Cosmetic Jar is combined by two different product lines, TD cap and ED jar body. A New Look evolved from existing lines, what a beautiful Jar Packaging for your Skincare Products!


  • DED Series - DED Series
    DED Series

    Our Cosmetic Jar Packagings have a wide variety of caps for mixing and matching, and they are able to show distinct different styles. From the picture above you can see the most basic jar line, D, combining ED cap, and created a new choice of jars, you are welcomed to create a container of your own as well.


  • Diamond A Series - Diamond A Series
    Diamond A Series

    Presenting the UFO-shaped cream jar, the A series, its jar curve is highly eye-catching. It comes with Aluminum or Diamond cap, to craft an even more elaborate look of the jar


  • EDL Series - EDL Series
    EDL Series

    Highly acclaimed Egyptian Sunrise (LD) cap meets the curvy and stylish ED jar body. The trending yellow chrysanthemum color mixed with golden caps, making these jars well suited for skin moisturizing products.


  • Metal ED Series - Metal ED Series
    Metal ED Series

    The picture depicts ED jar matching Aluminum cap, with bold Turkish blue combines with shiny silver, and the result is a classic and elegant acrylic jar.



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