DISCO's Precision Processing Tools and Functional Consumables do not make use of the nine substances specified in the "List of DISCO Controlled Substances"^*1 or the 10 substances listed as "DISCO Prohibited Substances"^*2. You can download the "Certificate of Non-use of DISCO Prohibited/Restricted Substances" below.

Certificate of Non-use

• Certificate of Non-use for DISCO Prohibited/Restricted Substances
• List of DISCO Controlled Substances

*1 "DISCO Prohibited Substances" is a group of nine substances, including PCBs, asbestos, and ozone-depleting substances, for which production and use is prohibited internationally.
*2 "DISCO Restricted Substances" is a group of 10 substances specified by RoHS Directive (2011/65/EU).

For additional information, please contact your sales representative.