Development Path

Development Path

1978
the Institute of Crystal Materials (ICM) of Shandong University was formally established.
1984
the State Key Laboratory of Crystal Materials (SKLCM) of Shandong University, which is based on the crystal unit, was approved for preparatory establishment. SKLCM is one of the first five national key laboratories built in China and is the only national key laboratory for functional crystalline materials in China.
1986
the Institute of Crystal Materials of Shandong University successfully developed large-size KTP crystals.
1987
“Research and Development of KTP Crystal Growth” won the second prize of National Science and Technology Progress Award and the first prize of Science and Technology Progress of State Education Commission.
1989
Shandong Zhongjing Optoelectronics Co., Ltd. (CORETECH), established by the Crystal Institute of Shandong University, was established.
1994
"KNSBN: Cu Crystal New Self-Pumping Phase Conjugator (SPPCM)" won the national scientific and technological achievement certificate.
1998
the development of doped bismuth vanadate series crystals began.
1999
the "Structure and Characteristics of Nonlinear Optical Crystals" was awarded the Science and Technology Progress Award by the Ministry of Education.
2000
Shandong Zhongjing Optoelectronics Co., Ltd. took the lead in developing high-quality Super KTP (S-KTP).
2000
Shandong Zhongjing Optoelectronics Co., Ltd. merged into Shandong Luneng Information Technology Co., Ltd., which was invested and built by Shandong University and Shandong Electric Power Group, and changed its name to “Shandong Luneng Zhongjing Optoelectronics Co., Ltd.”.
2001
the Institute of Crystal Materials of Shandong University established the “Fujing R&D Center”.
2002
high anti-light damage potassium titanyl phosphate (KTP) crystal" won the second prize of Shandong Province Technology Invention.
2002
"Samarium bismuth citrate (erbium-doped) single crystal growth technology" won the second prize of Shandong Science and Technology Progress Award.
2002
Fujing R&D Center was incorporated into Shandong Shanda Huate Technology Co., Ltd. (Shenzhen Stock Exchange Code: 000915).
2003
"Study on Scattering Particles in KDP (DKDP) Crystals" won the third prize of the Natural Science of the Provincial Department of Education.
2003
Shanda Luneng Zhongjing Optoelectronics Co., Ltd. successfully developed high-quality OPO application KTA crystals.
2004
the company passed the ISO9000 quality system certification.
2005
"Study on the Growth and Nonlinear Optical Properties of Barium Triborate Crystal" won the third prize of the Natural Science Award of the Provincial Science and Technology Award.
2005
"Growth and Performance Study of Gallium Silicate Monocrystalline Single Crystal" won the second prize of outstanding scientific research achievements of Shandong Province.
2007
Shanda Luneng Zhongjing Optoelectronics Co., Ltd. and Shanda Walter Crystal Materials Division merged to form Shandong Huate Zhongjing Optoelectronics Technology Co., Ltd. The registered capital is 39 million yuan.
2008
Wit Zhongjing Company expanded the production scale of nonlinear crystals such as KTP and became one of the largest manufacturers of KTP crystals in China.
2009
Wit Zhongjing Company upgraded its coating equipment again to provide high quality crystal and optical product coating services for domestic and foreign customers.
2010
Wit Zhongjing Company updated the KTA crystal growth process and expanded the KTA production scale to become the largest KTA manufacturer in China.
2012
Wit Zhongjing Company changed its registration to “INNOWIT Co., Ltd.” and the registered capital increased to 54 million yuan. Invested in the establishment of INNOWIT Co., Ltd., which is mainly engaged in the research and development and production of high performance modified asphalt materials.
2015
a preparation method of GTR-KTP crystal” won the national invention patent, patent number: ZL 2013 1 0389390.1
2016
the company was recognized as a high-tech enterprise in Shandong Province.
2017
the company's National 863 Program “Crystal Materials and High-Performance Laser Engine Technology Research”, which was undertaken by the company as the lead unit, passed the acceptance test in Jinan. The project was launched in March 2013 with a special budget of 13.96 million yuan.
2018
"a method for growing near-stoichiometric lithium niobate crystals using a temperature gradient-adjustable temperature field device" was awarded a national invention patent, patent number: ZL 2015 1 0400519.3