• New PCR and Sustainable Bottles ! COSJAR also regards green product as important role in our life.
    New PCR and Sustainable Bottles !
    COSJAR also regards green product as important role in our life.
  • COSJAR Beauty Packaging Luxurious, Elegant, High-End Crystal Clear Acrylic Beauty Packaging for Skincare Cosmetics
    COSJAR Beauty Packaging
    Luxurious, Elegant, High-End Crystal Clear Acrylic
    Beauty Packaging for Skincare Cosmetics
  • We Care Your Packaging Needs Diverse choices for skincare packaging solution
    We Care Your
    Packaging Needs
    Diverse choices for skincare packaging solution
  • Functional Airless Skincare Packaging The best performing airless bottles & jars for skin care products
    Functional Airless
    Skincare Packaging
    The best performing airless bottles & jars for skin care products
Welcome to TAIWAN K.K.- COSJAR.


COSJAR is the best choice for your skin care products.





Best packaging solution for your skincare & cosmetic products


We are ISO 9001 certified skincare manufacturer with more than 30 years ‘experience, providing high quality & customized packaging with prompt delivery and best service team.



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