UniTTEC Co.,Ltd.

众合科技（000925）

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Progress Documentary

1970~2021

2021
The company made outward investment in the construction of medium-and-large-scale semiconductor-grade single-crystal production base.
The company realized the first project in China to accomplish cross-city clearing and docking, and transfer at interoperable fare payment areas.
The company successfully and independently developed the first domestic SIL4 vital IO control chip.
2020
From a two-wheel drive of "smart transportation + energy-saving & environment-protection", the corporate strategy was upgraded to an integrated two-wing strategy of "smart transportation + pan-semiconductor", and the semiconductor business has become one of the company is main businesses.
2019
In the semiconductor field, heavily doped arsenic single crystal was successfully drawn, realizing full coverage of heavily doped series of polished silicon wafers for epitaxial substrates.
The company won the bid for the first renovation project - Chongqing Line 2.
The company obtained the first UTO project - Ningbo Line 5.
2017
In the semiconductor sector, the company acquired Japan is Matsuzaki Manufacturing Co., Ltd. to expand the Japanese market.
The new orders of the company is rail transit business exceeded 3 billion, a record high.
The company became the first integrator to realize Internet payment for automatic fare collection.
2016
The semiconductor business was relocated to Kaihua, Quzhou, Zhejiang Province to further reduce production costs.
The company obtained the first self-developed signaling system interoperation project - Chongqing Line 4.
2015
The company is self-developed signaling products passed the Rheinland certification, the company officially changing its name to "UniTTEC Co., Ltd.", and changing the stock abbreviation to "Zhong He Ke Ji".
2012
The company is self-developed signal products passed the Lloyd is Register certification.
2007
The company was appointed as one of the first batch of integrated circuit manufacturers encouraged by the state.
The company completed reorganization and entered the field of rail transit.
2006
Approved by the National Development and Reform Commission, the company entered the rail transit industry and obtained the first signaling system project - Shenyang Line 1 with products made in cooperation with a foreign provider.
2003
The company entered the environmental protection industry.
2000
Production capacity was expanded with a subsidiary established in Ningbo.
1999
Zhe Da Hai Na was listed at Shenzhen Stock Exchange (stock code: 000925) with semiconductor silicon wafer one of the company is main businesses.
1970
Zhejiang University Semiconductor Factory was founded.

2021
The company made outward investment in the construction of medium-and-large-scale semiconductor-grade single-crystal production base.
The company realized the first project in China to accomplish cross-city clearing and docking, and transfer at interoperable fare payment areas.
The company successfully and independently developed the first domestic SIL4 vital IO control chip.
2020
From a two-wheel drive of "smart transportation + energy-saving & environment-protection", the corporate strategy was upgraded to an integrated two-wing strategy of "smart transportation + pan-semiconductor", and the semiconductor business has become one of the company is main businesses.
2019
In the semiconductor field, heavily doped arsenic single crystal was successfully drawn, realizing full coverage of heavily doped series of polished silicon wafers for epitaxial substrates.
The company won the bid for the first renovation project - Chongqing Line 2.
The company obtained the first UTO project - Ningbo Line 5.
2017
In the semiconductor sector, the company acquired Japan is Matsuzaki Manufacturing Co., Ltd. to expand the Japanese market.
The new orders of the company is rail transit business exceeded 3 billion, a record high.
The company became the first integrator to realize Internet payment for automatic fare collection.
2016
The semiconductor business was relocated to Kaihua, Quzhou, Zhejiang Province to further reduce production costs.
The company obtained the first self-developed signaling system interoperation project - Chongqing Line 4.
2015
The company is self-developed signaling products passed the Rheinland certification, the company officially changing its name to "UniTTEC Co., Ltd.", and changing the stock abbreviation to "Zhong He Ke Ji".
2012
The company is self-developed signal products passed the Lloyd is Register certification.
2007
The company was appointed as one of the first batch of integrated circuit manufacturers encouraged by the state.
The company completed reorganization and entered the field of rail transit.
2006
Approved by the National Development and Reform Commission, the company entered the rail transit industry and obtained the first signaling system project - Shenyang Line 1 with products made in cooperation with a foreign provider.
2003
The company entered the environmental protection industry.
2000
Production capacity was expanded with a subsidiary established in Ningbo.
1999
Zhe Da Hai Na was listed at Shenzhen Stock Exchange (stock code: 000925) with semiconductor silicon wafer one of the company is main businesses.
1970
Zhejiang University Semiconductor Factory was founded.