Technical supplier management – ensuring quality from source to customer

Through technical supplier management, we make sure to integrate quality requirements at supplier level from the very beginning. Combining technical expertise, structured processes, and a strategic view of risks and opportunities, we lay the foundation for reliable products and stable supply chains – consistently aligned with customer requirements.

We ensure quality in a systemic manner

System‑supported supplier management

We use system‑supported supplier selection, which ensures quality at procurement level. This guarantees that only verified and approved suppliers are assigned to specific product groups, ensuring reliable products and transparent quality standards.

Complaint analysis and early warning system

We view complaints as a valuable source of information. Through systematic analysis and an internal early warning system, we identify trends and irregularities at an early stage. In close cooperation with our complaint management, we implement targeted measures to prevent recurring quality issues and to protect our customers.

Quality assurance begins at goods receipt

With a strategic, risk‑based inspection plan, we ensure quality right from goods receipt. Our specialists in incoming goods inspection carry out targeted checks on incoming materials, supported by analyses conducted in our accredited testing laboratory. In addition, preshipment inspections at international locations provide additional quality checks before delivery.
The result: a solid foundation for your product quality, reduced inspection effort, and maximum reliability – worldwide and fully aligned with our customers’ interests.

Supplier audits

Targeted supplier audits create transparency and enhance process reliability across the supply chain. Processes are reviewed on site as required, for example, in case of approvals, complaints, or at the request of customers.
We are supported by an international auditor network within the Würth Group, ensuring consistent quality standards worldwide. Regular trainings are conducted for continuous development and maintenance of auditor qualifications, ensuring that our quality standards are not merely documented, but actively practiced internationally – for maximum safety and trust in your products.

Supplier development

In close cooperation with our suppliers, we promote continuous improvement of products and processes. Our focus is on technical consulting and solution‑oriented support to ensure a stable and high‑performing supplier base.

Actively shaping standards

We actively support national and international working groups and standardisation committees by offering our technical expertise. In doing so, we help shape standards that meet our customers’ requirements while also ensuring that our products remain compatible, safe, and fully compliant with quality requirements in the long term.

Delivery specifications and instructions

Where standards fall short, we create clarity: with individually defined delivery specifications and inspection instructions, we close regulatory gaps and define precise requirements.

Quality in supplier management - one process across the supply chain

Dialogue & audits

We maintain continuous dialogue with our suppliers. Risk‑based on‑site audits ensure that processes are transparently assessed and quality requirements are consistently reviewed.

Testing & safeguarding

Smart test planning and targeted product inspections at goods receipt as well as in our international laboratories ensure product conformity at an early stage – prior to further processing.

Analyse & control

Key performance indicators help us identify weaknesses at an early stage. In this way, we improve processes continuously and minimise quality risks across the entire supply chain.

Approve & develop

There is a clearly defined process for the approval of new suppliers, which aims at establishing long‑term, quality‑capable partnerships for the Würth Group.