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Trinseo ISO Quality Standards

Trinseo utilizes ISO quality systems from the International Standards Organization (ISO). ISO surveillance visits are conducted twice a year – with certification renewal every three years – to ensure continual improvement. Our system uses a Plan-Do-Check-Act cycle. 

Many of Trinseo’s manufacturing facilities and plant sites have received ISO certificates and other quality certificates. A selection of these is available here. Additional certificates and/or newer versions of these certificates may be available from Trinseo’s Customer Information Group.

ISO 9001

Corporate ISO 9001 Certification
Valid Through: September 14, 2018

ISO/TS 16949 / IATF 16949

Hsinchu Polymer Blends & Compounds
Valid Through: September 14, 2018

Midland Styrenics
Valid Through: June 15, 2018

Schkopau Synthetic Rubber
Valid Through: August 17, 2018

Terneuzen Polymer Blends & Compounds
Valid Through: March 14, 2018

Terneuzen Styrenics
Valid ThroughFebruary 28, 2018

ISO 13485

Hsinchu Polymer Blends & Compounds
Valid Date: November 27, 2019

Horgen Head Office
Valid Date: November 27, 2019

Terneuzen R&D
Valid Date: November 27, 2019

Stade Polycarbonate & Compounding
Valid Date: November 27, 2019

Trinseo News

May 15 - May 19, 2017 Chinaplas 2017 Location - Guangzhou Business alignment - Plastics
May 12 - May 12, 2017 Trinseo Automotive Innovation Day 2017 (By invitation only) Location - Beijing, China Business alignment - Automotive Plastics
May 9 - May 12, 2017 Techtextil Location - Frankfurt, Germany Business alignment - Latex Binders, Functional Nonwovens