ISO 9001:2015 Certification

Calsak achieves ISO 9001:2015 Certification!

November 23, 2018

To all of our valuable customers, vendors, and valuable supply partners,

In 2018, in order to promote excellent customer satisfaction as well as enable us to best serve our vendors and supply partners, we began our endeavor to achieve ISO Certification. We are now very excited to announce that Calsak Corporation has obtained ISO 9001:2015 Certification!

The following is the Scope of Registration:

Importing, Exporting, Sales and Distribution of Polymers, Plastic Colorants, Fine and Pharmaceutical Chemicals, Plastic Optic Fibers, Industrial Fabrics, and Other Commercial Specialty Products.

Our accreditation is under the JAS-ANZ Certification Body.

Our registration was issued on the 23rd of November 2018, and runs through the 29th of October 2021, at which time, our plan is to renew our registration.

We hope that this ISO Certification ensures your continued belief in Calsak Corporation, and our operations and high standards we hold ourselves too.

Thank you for all of your support during this certification process.

About Calsak Corporation

Calsak Corporation is a US distributor of Polymers, Colorants, Chemicals, Textiles and Specialty Engineering Products. Calsak was established in 1972 and is headquartered in Gardena, California, with branch offices in Kirkland, Washington and The Woodlands, Texas. Calsak Corporation is a wholly owned subsidiary of K. Sakai & Co., LTD. of Osaka, Japan, established in 1914.


Osamu Sakai
Calsak Corporation

Calsak ISO 9001-2015 – JAS-ANZ Certificate

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