Forjamento a frio  Fabricantes, Comerciantes, Fornecedores

Peças técnicas de extrusão - a alternativa inteligente aos processos de fabrico convencionais
Fabricamos produtos técnicos de extrusão a partir de alumínio e, em alguns casos, também de cobre. Extrusão por impacto, também conhecida como conformação a frio ou extrusão a frio: a alternativa inteligente aos processos de fabrico convencionais.
Componentes extrudidos prontos a instalar, incluindo tratamento de superfície ou envelhecimento T6, bem como apoio na conceção optimizada de componentes extrudidos: Caixas de alumínio, baldes, pinhões e muitos outros componentes de alumínio.
Somos também o seu parceiro altamente qualificado para a conceção e fabrico de ferramentas de extrusão e pós-processamento (corte, perfuração, dobragem) e dispositivos de fixação CNC.

To June 1994
Production of tools at the tool shop operating within the organizational structure of the Rolling Bearing Factory ISKRA S.A., the biggest rolling bearing manufacturer in Poland.
1 July 1994
Foundation of a plant named Special Tool Plant (Zakład Narzędzi Specjalnych) as a separate profit centre within the organizational structure of the Rolling Bearing Factory ISKRA Joint Stock Company. The beginning of development especially in the field of sales, marketing and quality. The commencement of cooperation with other customers.
22 January 1998
Acquisition of a majority stake in the Rolling Bearing Factory ISKRA Joint Stock Company by one of the biggest rolling bearing manufacturers in the world, the Japanese concern NSK. Continuation of the activity at the Special Tool Plant.
9 October 1998
Awarding a certificate of quality system conformity with the requirements of ISO 9002 standard issued by BVQI to Special Tool Plant.
11 December 2000
Registration of a company named ISKRA Special Tool Centre (ISKRA Centrum Narzędzi Specjalnych Sp. z o. o.) at the Kielce District Court, belonging to the NSK Europe Ltd. The beginning of activity as an independent entity by commercial law. Development of cooperation with many customers.
20 November 2001
Obtaining a certificate of quality system conformity with the requirements of ISO 9001 standard by ISKRA Special Tool Centre, issued by BVQI.
30 June 2005
Acquisition of the whole of shares in ISKRA Special Tool Centre by NSK Europe Ltd.

Promot-Zakłady Metalowe Sp. z o.o. is a manufacturer of hot die forged metal parts with complete machining and assembly performed according to the technical client’s requirements. In order to fulfill client’s orders and requirements the company has at their disposal:
Hot die forging lines (forging presses and hammers),
Mechanical working stations equipped with the latest generation lathes and vertical machining centers (CNC),
"in-house" tool shop,
"in-house" laboratory - whose sole purpose is quality control
Promot-ZM provides hot die forgings with the weight ranging form 0,1 kg to 3 kg. Company offers also machining, heat treatment and the full range of galvanic coatings and anticorrosion protections. The products we deliver are machined ready for assembly, products which are forged according to clients’ needs.
Promot-ZM products are made of carbon steel as well as of the high alloyed, stainless and acid resistant steels. The steel bars are delivered by recognized Polish and European steelworks. The main Promot-ZM’s clients are international automotive companies and their suppliers completing the automotive sub-assemblies. The company’s products are also used in mining, machining, transport, agriculture and building industries. From the year 1996 about 80% of the products is sold to the foreign clients mainly on German and Czech markets.
The company is concerned with delivering the highest quality products, to our clients satisfaction. Promot-ZM runs its activities in accordance with requirements of quality management system by the norm DIN EN ISO 9001:2000. Our quality policy has been recognized by the exacting clients in Poland and abroad.
The company is located in Cieszyn, an old town in the South of Poland on the boarder with the Czech Republic. The tradition of metallurgy and forging of the region date back to the middle of 18th century. The location in the neighborhood of the motorways is the company’s additional logistic advantage.
We have many years experience of reliably supplying the car industry with our services and products. This provides us with a quality reference from one of the most demanding production industries today. We supply and provide quality services and products, in a professional manner, with punctual delivery.

AIT Machinery GmbH is a German-Chinese trading company which is specialized in the individual production of metal products of all kinds.
In conjunction with our long-standing manufacturing partners we offer you not only high-precision turned and milled parts but also die-cast, sand-cast, precision-cast, forged and stamped products as well as welded constructions according to your specifications.

Spezialist in der Herstellung von Präzisionsschmiedeteilen mit hoher Oberflächengüte, engen Toleranzen und anspruchsvollen Geometrien.
Mit den Zertifizierungen von DIN EN ISO 9001, DIN EN ISO 13485 und Einhaltung der Anforderungen von 21 CFR Part 820 (FDA), genügen wir den höchsten Qualitätsanforderungen des heutigen und zukünftigen Marktes.