Changzhou Yuma Precision Stamping Co., Ltd.

15/08/2017

Yuma Laminations Guangdong Branch was opening.
http://www.yumalaminations.com/company-news/

04/07/2017

We've been back from Messe Berlin. The CWIEME Berlin was a great event. Thank you all for visiting us at our booth.

16/06/2017

Yuma Laminations Attended Motor China 2017
Motor China is one of the most influential motor expos in Asia Pacific Area.
http://www.yumalaminations.com/company-news/

27/05/2017

Yuma Laminations imported its 19th stamping press (Model: NIDEC KYORI ANEX-80Ⅱ) for rotor and stator lamination stacks, which has been put into operation. http://www.yumalaminations.com/company-news/

21/03/2017

CWIEME Shanghai 2017 (from 15-17 March) is already over. Looking back on three fruitful days, we are so exited to meet so many respectable peers and prospective customers.
http://www.yumalaminations.com/company-news/

01/03/2017

Yuma purchased a Mitutoyo profile measurement instrument with a touch probe.
http://www.yumalaminations.com/company-news/

To further meet customer strict inspection requirement, Yuma Laminations purchased a new instrument from Japan Mitutoyo. This is a profile measurement instrument with a touch probe.

13/02/2017

Happy Year of the Rooster!

10/01/2017

https://yumalaminations.wordpress.com/2017/01/10/segmentation-of-stator-lamination-stacks/

Today, rotor and stator lamination stacks are no longer made in the same progressive as opposed to the traditional technology, where the inner diameter portion of the stator laminations is used to …

05/01/2017

https://yumalaminations.wordpress.com/2017/01/05/manufacturing-rotor-and-stator-lamination-stacks-by-progressive-stamping/

If you decide to make lamination stacks by a progressive die, these two things should be considered: order quantity and product life cycle. A progressive tool, as its complexity and expensive mater…

03/01/2017

Taken at Kuroda Precision Industry (Nagano Plant), Japan.

05/12/2016

On Nov. 19, 2016, Japan Nidec Motor Corporation visited our company, expecting further cooperation.
http://www.yumalaminations.com/company-news/

11/11/2016

We took part in the 17th China (International) Magnetic Materials Technology Exhibition held in Shanghai, lasting from Nov. 8 to Nov. 10.