Development History

2023
In July, SISEMI successfully passed the national SRDI "Little Giant" enterprise certification.
2023
In June, SISEMI passed the ANSI SD S20.20-2021 management system certification audit.
2022
"Creating the 'Core' with the Party, 'Workshop Party Building' Stimulates 'Red Momentum'" was selected as one of the Sixth National Typical Cases of Innovation in Grassroots Party Building.
2020
Passed IATF16949 automotive quality management system certification audit
2019
Won the title of "Guangdong Power Semiconductor Engineering Technology Research Center"
2018

The scientific and technological research results of the company's "VLD terminal structure series DMOS device", obtained the registration certificate through the "Shenzhen Science and Technology Innovation Commission" online announcement.

2017

Won the "2017 Top Ten Chinese Semiconductor Power Device Enterprises".

2016

Won the title of "2016 China's Top Five Semiconductor Power Device Enterprises" by China Semiconductor Association.

2015

On August 28, the company was listed on the National Equities Exchange and Quotations.

2014

Construction of 6-inch chip production line begins.

2013

Won the title of "Shenzhen Top 100 Quality Enterprise".

2010

The company's shareholding reform was successfully completed; it was awarded the "High-tech Industrialization Project Demonstration Unit" by the National Development and Reform Commission.

2009

The company's "MOSFET power transistor" passed new product identification.

2008

The MOSFET power device industrialization project was included in the key projects of the National Development and Reform Commission; it was jointly evaluated as the first batch of national high-tech enterprises in Shenzhen by four national ministries and commissions.

2007

The company's sales revenue reached RMB 588 million; field-effect power transistors were produced in small batches, and QC080000 hazardous substance control system certification was completed.

2006

The company's annual sales revenue exceeded 400 million yuan; the 5-inch production line achieved a monthly production capacity of 40,000 pieces; field-effect power transistor trial production; CMOS circuit foundry achieved mass production.

2005

The company's annual sales revenue exceeded RMB 300 million; the 5-inch production line reached a design capacity of 20,000 pieces per month; passed the ISO14001 environmental assurance system certification.

2004

The company's annual sales revenue exceeded 200 million yuan, the production capacity of the 4-inch production line reached 40,000 pieces per month, and the trial production of the 5-inch production line.

2002

the company was awarded "the most competitive enterprise in Shenzhen, China"

2001

the company passed ISO9001 quality management system certification

2000

Awarded "Shenzhen High-tech Enterprise"

1998

it passed ISO9002 quality management system certification

1997
a 4"power transistor chip production line was opened
1992

Opened the power transistor packaging production line

1988

Company Established

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