Taiwan K. K. Corp.

COSJAR- crystal clear acrylic beauty packaging manufacturer

Stylish Square Acrylic Skincare Jars and Bottles | COSJAR

Based in Taiwan since 1976, Taiwan K. K. Corp. specializes in crystal clear acrylic beauty packaging. Known for their innovative and sustainable solutions, the company serves a global B2B market and offers a diverse range of products including eco-friendly PCR bottles, luxury cosmetic containers and advanced airless skincare packaging. Their signature lines, Morning Whisper and Midnight Party, demonstrate their commitment to combining aesthetic elegance with functional design. As an ISO 9001 certified manufacturer, COSJAR emphasizes quality, customization, and environmentally friendly practices to ensure that their packaging not only meets, but exceeds industry standards. Their dedication to excellence and sustainability makes them a preferred choice for companies seeking reliable, high-end beauty packaging solutions.

All sizes and materials of makeup containers, including, cosmetic jars, cosmetic bottles, cosmetic airless bottles, etc. COSJAR has been providing one-stop skin care product packaging and beauty packaging solutions for over 40 years, as well as lotion bottle & makeup container innovative design and production.

COSJAR has been offering customers unique cosmetic packaging to worldwide customers, both with advanced technology and 47 years of experience, COSJAR ensures each customer's demands are met.


Product Category


COSJAR premium packaging is made of high-quality plastic – Acrylic (MS), which is the most pure and clear plastic compare to all other materials. This luxury cosmetic packaging is available in round, oval, square, and other shapes. The design of double layer is very luxury and impressive, which helps create elegant image for your unique products. COSJAR supplies bottle, jar, airless packaging, dropper bottle as options. The capacity for jars is 5ml - 200ml & the capacity for bottles is 3ml - 300ml.


COSJAR provides the variety of decorations in-house, like color injection, spray painting, metallic spray painting, silkscreen printing, hot stamping, embossing moulding and so on. All of these decorations are customized. By consulting COSJAR, our professional team recommend the most suitable decoration way to realize your cosmetic design and make your high-end product stand out more in the luxury market.


Day Cream, Night Cream, Cleanser, Tonic, Serum, Foundation, Eye Cream, Anti-Wrinkle Cream, Whitening Cream, Moisture, Lotion, Hydrating Essence, Body Lotion & Hair Care products etc.

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