We are pleased to announce that Calsak Corporation has re-qualified for ISO 9001:2015 Certification, and our renewal has extended our certification through May 2025.

Our objective in obtaining ISO 9001:2015 certification has been, and continues to focus in promoting excellent customer satisfaction as well as enabling us to best serve our vendors and supply partners.

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 initial registration was issued on the 23rd of November 2018, and has been extended through May 2025, 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.

Please click on the link below for a copy of our certification.

ISO 9001-2015 – Calsak Corporation