Promote the possibility and future
of urethane with our customers.

Quality and Environmental ISO Certified Plants

The Chiba Plant of H&K Co., Ltd. obtained ISO9001 in May 1998 and ISO14001 in May 2003.
In addition, in 2009, we established an integrated management system in accordance with the requirements of ISO9001 and ISO14001, and are working to continuously improve its effectiveness.


Please feel free to contact us by e-mail form for inquiries.

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