Accredited Body: DQS GmbH, August-Schanz-Straße 21, 60433 Frankfurt am Main, Germany 1 / 5

CERTIFICATE

This is to certify that

LANXESS AG ARLANXEO Deutschland GmbH

LANXESS Tower Kennedyplatz 1 50679 Köln / GERMANY with the organizational units/sites as listed in the annex

has implemented and maintains a Quality and Environmental Management System.

Scope: General Management, Administration, Research & Development, Manufacturing, Sales, Marketing, Customer services, Technical Marketing and Distribution of Tire & Specialty Rubbers and High Performance Elastomers

Through an audit, documented in a report, it was verified that the management system fulfills the requirements of the following standards:

ISO 9001 : 2015 ISO 14001 : 2015

Certificate registration no.

Excerpt from certificate registration no.

Valid from

Valid until

Date of certification

529168 QM15 UM15

004312 QM15 UM15

2018-06-04

2021-06-03

2018-06-04

DQS GmbH

Stefan Heinloth Managing Director

Annex to certificate Registration No. 529168 QM15 UM15 LANXESS AG ARLANXEO Deutschland GmbH

LANXESS Tower Kennedy Platz 1 50679 Köln / GERMANY

This annex (edition:2018-06-04) is only valid in connection with the above-mentioned certificate. 2 / 5

Belgium 404379 ARLANXEO Belgium N.V. Haven 1009, Canadastraat 21 2070 Zwijndrecht / BELGIUM

Manufacturing of Tire & Specialty Rubbers

Brazil 461995 ARLANXEO Brasil S.A. Rodovia BR 101 Sul, km 99 Cabo de Santo Agostinho /PE 54510-900 / BRAZIL

Manufacturing, warehousing and distribution of Tire & Specialty Rubber Products

489314 ARLANXEO Brasil S.A. Rua Marumbi, 600, Campos Elíseos Duque de Caxias/RJ 25221-000 / BRAZIL

ARLANXEO Country Headquarter and General Management. Manufacturing, warehousing, marketing, sales, distribution, product development, and customer service of Tire & Specialty Rubber Products and administrative functions

529195 ARLANXEO Brasil S.A. Maria Coelho de Aguiar Avenue, 215, Block B - 2nd Floor 05804-902 / São Paulo –SP / Brazil

Commercialization and technical assistance of Rubber Products and administrative functions

461993 ARLANXEO Brasil S.A. Rodovia Tabaí Canoas Km 419, Via de Contorno 920, 95853-000 / Triunfo - RS / BRAZIL

Manufacturing, warehousing and distribution of Tire & Specialty Rubber Products

508600 ARLANXEO Brasil S.A. Rodovia Tabaí Canoas Km 419, Via de Contorno III Polo Petroquímico 292, Triunfo /RS 95853-000 / BRAZIL

Manufacturing, warehousing and distribution of High Performance Elastomers

Annex to certificate Registration No. 529168 QM15 UM15 LANXESS AG ARLANXEO Deutschland GmbH

LANXESS Tower Kennedy Platz 1 50679 Köln / GERMANY

This annex (edition:2018-06-04) is only valid in connection with the above-mentioned certificate. 3 / 5

Canada 500854 ARLANXEO Canada INC R&D, TS+D, Tire & Specialty Rubber 999 Collip Circle London, Ontario, N6G 0J3 / CANADA

Technical support and Research & Development for Tire & Specialty Rubber Products with full scale laboratory and testing equipment

404381 ARLANXEO Canada INC 1265 Vidal Street South Sarnia, Ontario, N7T 7M2 / CANADA

Country Headquarter functions, Manufacturing of Tire & Specialty Rubber Products & Butadiene monomers

China 533793 ARLANXEO High Performance Elastomers (Changzhou) Co., Ltd. No.318, Huang Hai Road, Xinbei District, Changzhou, Jiangsu, PR. Of China / CHINA

Manufacturing of High Performance Elastomers, Country Headquarter Functions

533795 ARLANXEO High Performance Elastomers (Changzhou) Company Limited Shanghai Branch 6th Floor, 5 Corporate Avenue, No.150, Hu Bin Road, Huangpu District, Shanghai 200021 / CHINA

Marketing, Sales, Distribution and Customer Services of High Performance Elastomers and Tire & Specialty Rubbers, Country Headquarter Functions

France 404383 ARLANXEO Emulsion Rubber France S.A.S. Rue du Ried - BP 7 67610 La Wantzenau / FRANCE

Developing, Manufacturing and selling of High Performance Elastomers

371808 ARLANXEO Elastomères France S.A.S. Z.I. de Port Jérôme BP 80041 76170 Lillebonne / France

Manufacturing of Tire & Specialty Rubber Products

Annex to certificate Registration No. 529168 QM15 UM15 LANXESS AG ARLANXEO Deutschland GmbH

LANXESS Tower Kennedy Platz 1 50679 Köln / GERMANY

This annex (edition:2018-06-04) is only valid in connection with the above-mentioned certificate. 4 / 5

Germany 528017 ARLANXEO Deutschland GmbH Chempark 41531 Dormagen / GERMANY

Product development, manufacturing, application technology and technical services of Tire & Specialty Rubbers and High Performance Elastomers

528067 ARLANXEO Deutschland GmbH Alte Heerstraße 2 41540 Dormagen / GERMANY

Headquarter ARLANXEO Germany, General Management

528029 ARLANXEO Deutschland GmbH Kennedyplatz 1 50569 Köln / GERMANY

Product development, application technology, sales, customer services and technical services of Tire & Specialty Rubbers and High Performance Elastomers

528030 ARLANXEO Deutschland GmbH Chempark 51369 Leverkusen / GERMANY

Product development, manufacturing and application technology of High Performance Elastomers

Netherlands 532675 ARLANXEO Holding B.V. Stationsplein 8B 6221 BT Maastricht / THE NETHERLANDS

ARLANXEO global headquarter, General Management

505431 ARLANXEO Netherlands B.V. Urmonderbaan 24 6167 RD Geleen / THE NETHERLANDS

Country Headquarter Functions and Manufacturing, sales, customer service, technical support, research, development and distribution of High Performance Elastomers

Annex to certificate Registration No. 529168 QM15 UM15 LANXESS AG ARLANXEO Deutschland GmbH

LANXESS Tower Kennedy Platz 1 50679 Köln / GERMANY

This annex (edition:2018-06-04) is only valid in connection with the above-mentioned certificate. 5 / 5

Singapore 504076 ARLANXEO Singapore Pte. Ltd. 3A International Business Park, #07-14/17 ICON@IBP Tower B Singapore 609935 / SINGAPORE

Regional Marketing, Sales and Customer Service for Tire & Specialty Rubber products in APAC

510998 ARLANXEO Singapore Pte. Ltd. 1, Tembusu Road, Jurong Island Singapore 627595 / SINGAPORE

Manufacturing of Regular and Halogenated Butyl Rubber, Raffinate 2, Isobutylene and MTBE and Neodymium Butadiene Rubber

Switzerland 404482 ARLANXEO Switzerland S.A. Chamblioux-Parc 12 CH-1763 Granges-Paccot / SWITZERLAND

Country Headquarter Functions and Global Headquarters of Tire & Specialty Rubbers and Regional (EMEA) platform Therban® Business (excluding USA & Canada) of High Performance Elastomers

United States (USA) 478466 ARLANXEO USA LLC 4647 Farm Road 1006 Orange, TX 77631-2000 / UNITED STATES (USA)

Manufacture and supply of Tire & Specialty Rubbers and High Performance Elastomers

528112 ARLANXEO USA LLC 111 RIDC Park West Drive Pittsburgh, PA 15275-1112 / UNITED STATES (USA)

Sales, customer services and technical services for Tire & Specialty Rubbers and High Performance Elastomers