Sony Electronics (Wuxi) Co., Ltd. (SEW)
Release time: 2019 / 04 / 10 09:07:11 reading volume: 1866 times
Sony Electronics (Wuxi) Co., Ltd. (SEW) is a wholly-owned enterprise invested by Sony Co., Ltd., with a total investment of nearly 150 million US dollars and an area of 110000 square meters. At present, it mainly produces lithium-ion polymer secondary batteries and lithium-ion secondary batteries for mobile phones, PSP game machines and notebook computers. New products and projects are constantly introduced, and the scale of the factory is also expanding. Sony Electronics (Wuxi) Co., Ltd. will continue to introduce competitive products from Sony, expand its scale, and devote itself to the development of Wuxi, China and even the world.
Founded in 1946, Sony is a well-known electronics, communications and entertainment company in the world. While creating new life style and providing high-tech products for people, it has always made positive contributions to promoting social development and progress. Adhering to the development concept of "contributing to the society with technology and being an excellent corporate citizen", Sony is not only committed to integrating social responsibility into every aspect of the company's operation, but also actively carrying out social public welfare activities in the fields of education, environmental protection, culture and art. Since investing in China for ten years, Sony has invested tens of millions of US dollars in China's public welfare undertakings, developing and progressing together with China's reform and opening up.
Shenkai packaging SONY company provides "ultra precision film". Before this, customers have been faced with quality problems such as uneven end face, staggered core layer, loose coil, uncontrollable metal foreign matters, which have been unable to effectively improve.
Through equipment improvement and strong R & D capability, Shenkai packaging has created a complete set of perfect solutions for customers, and met the requirements of customers in many aspects
End face deviation ≤ 0.1mm
Surface hardness of finished product ≥ ninety-two
Loose coil: 0
Production speed 300m / min
Metal foreign matter above 50um controllable
Rewinding extended from 2130 meters to four thousand two hundred and sixty Rice, cost saving six hundred Ten thousand yuan