1985

The company approved the establishment of a sino-foreign joint venture.


1987

Company preparation.


1989

The company is completed and put into operation with a designed production capacity of 35,000 square meters per year.



1991

For the first time, the company increased capital and shares, and became a member of Meiwei Group.


1993

Passed ISO9002 accreditation certificate issued by British Standards Institute and Hong Kong Quality Assurance Agency with 200 points.


1994

The company expanded its production capacity to 100,000 square feet per month for the first time.


1996

The company expanded production for the second time, increasing production capacity to 150,000 ft/month.


1997

For the first time, it was listed among the top 100 enterprises of Electronic components in China, and successively won the honorable title of Top 100 enterprises of electronic components in China.


1998

The company expanded for the third time, increasing production capacity to 350,000 feet per month.


2000

The company expanded production for the fourth time and passed the QS9000 certification of Hong Kong Quality Assurance Bureau and ISO14001 certification of Beijing Huaxia Certification Center.


2001

The company's fifth capital expansion and upgrading.


2002

Establish ISO9001 quality management system to replace ISO9002 quality management system.


2005

SYE printed circuit board is listed as a famous brand product in Guangdong Province.


2007

Dongcheng Factory officially approved the project.



2008

It has been recognized as a "national high-tech enterprise".


2009

Establish ISO45001 system occupational health and safety management system and ISO27001 information security management system.


2012

Company wanjiang branch factory comprehensive transformation and upgrading.



2013

The company changed into a domestic enterprise;

Dongcheng factory is fully operational.


2014

Dongcheng plant fully put into operation and achieved the first year of profit.



2016

"Dongguan Shengyi Electronics Co., LTD." will be changed into "Shengyi Electronics Co., LTD."


2017

The company is listed as the pilot enterprise of dongguan "Five-year Doubling Plan";

The second phase expansion project of Dongcheng Factory was completed.


2018

Ji 'an Shengyi Electronics Co., LTD was established.


2019

The company completed the five-year doubling plan ahead of schedule;

Phase III expansion project of Dongcheng Factory completed;

Ji 'an Shengyi phase of construction.


2020

Dongcheng Plant Phase IV project started;

Hongmei factory was inaugurated and put into operation;

Ji 'an Shengyi a full line of trial production.


2021

Shengyi Electronics Co., Ltd. listed a-shares for the first time;

Ji 'an Shengyi phase I production;

Dongcheng phase iv main workshop capped.