Certificate DE20/819944540
The management system ofTANIOBIS GmbHIm Schleeke 78-91, DE 38642 Goslar

has been assessed and certified as meeting the requirements of

ISO 9001:2015
For the following activities
Design, purchasing, production, sales and distribution of metallic powders, chemicals, and compounds, primarily based onrefractory metals such as Tantalum and Niobium.

This certificate is valid from 29 October 2023 until 29 October 2026 and remains valid subject to satisfactory surveillance audits.
Issue 5. Certified since 27 January 2020
Certified activities performed by additional sites are listed on subsequent pages.

Authorised byJonathan Hall
Global Head - Certification Services
SGS United Kingdom Ltd
Rossmore Business Park, Ellesmere Port, Cheshire, CH65 3EN, UKt +44 (0)151 350-6666 - www.sgs.com

This document is an authentic electronic certificate for Client’ business purposes use only. Printed version of the electronic certificate are permitted and will be considered as a copy.
This document is issued by the Company subject to SGS General Conditions of certification services available on Terms and Conditions | SGS. Attention is drawn to the limitation ofliability, indemnification and jurisdictional clauses contained therein. This document is copyright protected and any unauthorized alteration, forgery or falsification of the content orappearance of this document is unlawful.

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Certificate DE20/819944540, continued

TANIOBIS GmbHISO 9001:2015
Issue 5Sites
TANIOBIS GmbHIm Schleeke 78-91, DE 38642 Goslar

Design, purchasing, production, sales and distribution of metallic powders, chemicals, and compounds, primarily based onrefractory metals such as Tantalum and Niobium.
TANIOBIS Smelting GmbH & Co. KG
Ferroweg 1, DE 79725 Laufenburg

Design, purchasing, production, sales and distribution of metallic powders, chemicals, and compounds, primarily based onrefractory metals such as Tantalum and Niobium.
TANIOBIS Co., Ltd
5, I-3A Road, Map Ta Phut, Industrial Estate, Thailand 21150 Rayong

Design, purchasing, production, sales and distribution of metallic powders, chemicals, and compounds, primarily based onrefractory metals such as Tantalum and Niobium
TANIOBIS Japan Co., Ltd.
No. 9 Industrial Park, Hitachi Ohmiya-shi, Japan Ibaraki Pref. Mito JapanDesign, purchasing, production, sales and distribution of metallic powders, chemicals, and compounds, primarily based onrefractory metals such as Tantalum and NiobiumThis document is an authentic electronic certificate for Client’ business purposes use only. Printed version of the electronic certificate are permitted and will be considered as a copy.
This document is issued by the Company subject to SGS General Conditions of certification services available on Terms and Conditions | SGS. Attention is drawn to the limitation ofliability, indemnification and jurisdictional clauses contained therein. This document is copyright protected and any unauthorized alteration, forgery or falsification of the content orappearance of this document is unlawful.

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Certificate DE20/819944540, continued

TANIOBIS GmbHISO 9001:2015
TANIOBIS Smelting GmbH & Co. KG
Säckinger Str. 51, DE 79725 Laufenburg

Design, purchasing, production, sales and distribution of metallic powders, chemicals, and compounds, primarily based onrefractory metals such as Tantalum and Niobium
TANIOBIS Japan Co., Ldt.
14F, The Okura Prestige Tower, 2-10-4 Toranomon, Minato-ku, Tokyo 105-0001, Japan

Sales and distribution of metallic powders, chemicals, and compounds, primarily based on refractory metals such as Tantalum andNiobium.

This document is an authentic electronic certificate for Client’ business purposes use only. Printed version of the electronic certificate are permitted and will be considered as a copy.
This document is issued by the Company subject to SGS General Conditions of certification services available on Terms and Conditions | SGS. Attention is drawn to the limitation ofliability, indemnification and jurisdictional clauses contained therein. This document is copyright protected and any unauthorized alteration, forgery or falsification of the content orappearance of this document is unlawful.

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