History

Embryonic stage

( 1990-2009 )

1990, the establishment of the first micro powder factory in Zhecheng County, to start the diamond powder business; 2009, the micropowder business has developed into a major production supplier in China's diamond micropowder industry.

Start-up stage

( 2010-2012 )

2010, Henan Liliang New Material Co., Ltd. was established to extend the industrial chain and produce diamond single crystals; 2010-2012, mass production of diamond single crystal products.

Innovation period

( 2013-2016 )

Through continuous scientific and technological innovation, master independent core key technologies, and on this basis, continue to expand the scale of the industry and enhance the ability to resist risks.

2013, comprehensive mastery of diamond raw and auxiliary materials independent production technology; 2013-2016, continuously adding new equipment, expanding production capacity, improving product quality and increasing market share through technological innovation.

Development period

( 2016-2021 )

Improve the industrial chain and form three core product systems. Strengthen R & D investment and technology upgrades, product structure continues to improve, business scale expands rapidly, and brand awareness continues to increase.

02. 2016, the company's first jewelry-level cultivation diamond (white diamond) was born. In March of the same year, the company completed the shareholding system transformation, changed its name to Henan Liliang Diamond Co., Ltd., and began to develop the international cultivation diamond market; 2018, subsidiary Henan Baojing New Material Technology Co., Ltd. was established; 2016-2021, the company carried out in-depth research and development of diamond cultivation, and made continuous breakthroughs in products from small diamonds -1 karat -3 karat -5 karat -10 karat; 09. 2021, the company was listed on Shenzhen Stock Exchange and landed in the capital market.

Period of rapid development

( 2021-2023 )

After the company went public, it focused on its main business, extended the industrial chain, expanded the industrial scale, invested in the construction of new projects, developed and cultivated world-renowned diamond brands, and the brand influence was significantly improved.

12. 2021, the subsidiary Shangqiu Liliang Diamond Technology Center Co., Ltd. was established to build a new diamond R & D and production base in Suiyang District, Shangqiu City; 08. 2022, Liliang Diamond joined hands with Chao Hongji to create and operate a diamond brand; 04. 2023, the subsidiary Hainan Liliang Diamond Co., Ltd. was established to develop and cultivate the domestic and foreign markets of diamond downstream jewelry; 11. 2023,subsidiary Yangzhou Liliang Diamond Co., Ltd..