In 1994

ATTEN started to R&D and produce DC regulated power supply.

In 1996

ATTEN entered into the instrument industry formally by R&D instruments like frequency counter, millivoltmeter, etc.

In 1998

ATTEN began to R&D soldering station and hot air station, which were used in the manufacturing and maintenance industries and have met the needs of customers.
It marks ATTEN has entered into the electronic tools industry.

In 1999

Shenzhen ATTEN Electronic Co., Ltd was established.

In 2000

The first Spectrum Analyzer AT5010 was R&D by ATTEN.
It makes ATTEN became the world’s first manufacturer which can produce Spectrum Analyzer and cost below USD1000.

In 2002

Shanghai Wireless Twenty-sixth Factory ( Yamei Microwave ) , was incorporated by ATTEN, which mainly R&D and produce RF microwave active & passive device.

In 2004

Shanghai Taian Electronic Co. LTD was founded and became an independent supplier of RF microwave devices by ATTEN.

In 2005

ATTEN was awarded ‘Shenzhen excellent enterprise in instrument and automation industry’.

In 2006

ATTEN R&D its first digital oscilloscope.

In 2007

ATTEN invested and founded Ding Yang Nanjing Science and Technology Co.,Ltd, which specializes in R&D digital oscilloscopes.

In 2009

Shenzhen ATTEN Electronic Co. LTD instrument department and the fourteenth institute of CETC (China Electronics Technology Group Corporation) joint-ventured and founded Nanjing Gratten Technology Co. Ltd.

In 2010

ATTEN was awarded ‘Shenzhen well-known brand’.

In 2012

ATTEN was awarded as ‘National high-tech enterprise’.

In June, 2013

ATTEN adjusted its internal structure, set up tools and power supply department and established independent Technology R&D Center.

In October, 2013

Shenzhen ATTEN Electronic Co. LTD changed its name to Shenzhen ATTEN Technology Co. LTD.

In May, 2014

In order to integrate company resources, Shanghai Taian Electronic Co. LTD moved back to Shenzhen.

In December, 2014

ATTEN has realized the products’ transition from low-end to the middle and attained the first profit growth point.

In 2016

ATTEN reset personnel structure, committed to improve products’ quality and made its products became high-end products gradually.

In January, 2017

ATTEN moved to Senyang High-tech Park, Guangming New District, Shenzhen,China.