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Worker in warehouse Import and export of castings from mould, fine and die casting in foundry GTR

Procurement : International supplier network

We are a global procurement specialist for cast components from die-casting, pressure and investment casting of all common materials, including mechanical processing. The fields of application for our procured products include vehicle construction, mechanical engineering, the automotive industry and medical technology.

Procurement : Technical implementation

In our procurement activities, we especially emphasize the exchange of expertise. This means your requirements can be worked out in detail and presented to our suppliers in the best possible way. This intensive exchange creates the basis for guaranteeing the required quality.

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Engineers at GTR Foundry advise customers on design and materials

Purchasing market : Procurement of investment, pressure and die-cast components

Our purchasing market stretches from Bulgaria to Hungary to China and Vietnam. There we work mainly with owner-operated companies. We value and maintain the trustworthy and binding cooperation with our suppliers. This guarantees fast response times and a high level of personal dedication.

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World map GTR casting technology

Procurement process : Continuous production support

We accompany the entire production process through our on-site employees. This allows us to react quickly to customer requests for changes. Our production-accompanying quality control and final inspections ensure that all customer requirements are met. In Germany, our incoming goods inspection is carried out with state-of-the-art testing and measuring technology. A three-stage model ensures optimum quality.

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Employees of GTR Procurement specialist for cast components checks quality of ring and screws

International Partners : Overview of procurement markets

Our head office with our warehouse is located in Lüneburg, in the metropolitan region of Hamburg. From here we are able to supply our German customers within 1-2 days.

We have had an engineering office in Qingdao since 2002. In order to ensure the required quality, our Chinese employee continuously visits our suppliers.

We have been represented in Hai Phong since 2008. Our affiliated company GTR Vietnam Company Ltd. ensures smooth procurement on site. In-house production of small series and the assembly of component groups also takes place here.

For one-off purchases or orders with small quantities we rely on the Bulgarian purchasing market. Our local engineer coordinates the order processing with our suppliers.

We have been working with our supplier in Hungary since 1998. This is a long, cooperative partnership, which has proven itself for a long time in quality and reliability.

Map with procurement markets of GTR casting technology

Procurement : Casting materials

Ductile iron / spheroidal graphite cast iron according to DIN EN 1563, such as: EN GJS 400-15, EN GJS 400-18 LT, EN GJS 500-7, EN GJS 600-3, EN GJS 700-2.

Gray cast iron / cast iron with lamellar graphite according to DIN EN 1561, such as: EN-GJL-150, EN-GJL-200, EN-GJL-250, EN-GJL-300.

Cast steel according to DIN EN 10293, such as: GE 200, GE 240, GE 300, G17Mn5, G20Mn5, G24Mn6, G26CrMo4, G34CrMo4, G42CrMo4.

Cast aluminum, such as: AC-AlSi10Mg, AC-AlSi9Mg, AC-AlSi12(Fe), AC-AlSi9, AC-AlSi9Cu3, AC-AlSi11Cu2(Fe), AC-AlSi8Cu3, AC-AlSi9Cu3(Fe)(Zn), AC-AlSi12Cu1( Fe), AC-AlMg9.

Contact us : Do you still have questions?

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