Speciale draaibanken  Fabrikanten, distributeurs en leveranciers

Voldoen aan alle eisen
Hardinge bouwt super-precisiemachines die speciaal zijn ontworpen voor extreem lage toleranties en hoge oppervlaktekwaliteiten. Door het ontwerp van de machine kan het werkstuk dichter bij de spindel worden geplaatst, wat bijzonder voordelig is bij harddraaien.
Onze machines bieden een bijzonder hoog niveau van stabiliteit & precisie, hogere trillingsdemping, extreem hoge stabiliteit van de gereedschapshouders en de beste stabiliteit van de werkstukklemming. Harddraaien met supernauwkeurigheid van Hardinge opent alle mogelijkheden om dure complexe slijpprocessen te vervangen zonder kwaliteitsverlies. Harddraaien is sneller, flexibeler, heeft minder insteltijd nodig en vereist minder bewerkingen.
Waar precisie en kracht tellen, zijn Hardinge machines en opspantechnologieën de eerste keuze - waar anderen stoppen, komen wij in vorm.

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.

Founded in 2009, Suzhou Qunzhi Machinery & Equipment Co., Ltd. is a manufacturer specializes in CNC machine tool manufacturing and possesses high-quality R & D management and production team and has many years of rich production experience and strong production capacity.
The company specializes in drilling & tapping machines, vertical machining centers, high-speed vertical machining center, horizontal machining centers, gantry machining centers and high-speed milling and engraving machine. Products are widely used in the automotive industry, mold manufacturing, precision electronic components processing, precision valve manufacturing and aerospace industry, shipbuilding industry and other fields, products are sold all over the world.
Company's product structure design, production and processing, the overall assembly, finished product testing are strictly in accordance with ISO9001: 2000 management mode. Finished product testing using the British Renishaw ball bar, round ball bar instrument, laser interferometer to ensure that the machine tool factory technical indicators ahead of the advanced level in the same industry.