December 2023

In December 2023, it was approved as a "specialized and special new" small and medium-sized enterprise in Henan Province.

15

2024

/

01

End of June 2023

Jiyuan Investment and Operation Company received the shares of Jigang, Jigang withdrew from Haiborui.

04

2024

/

01

Application of Nano-Silica in Electronic Packaging Materials

High-purity spherical nano-SiO2 as a new type of scarce mineral materials, because of its high dielectric, high heat resistance, high moisture resistance, high filling volume, low expansion, low stress, low impurities, low friction coefficient and other superior performance, in the electronics, electrical appliances and many other fields has broad application prospects, is the main raw materials necessary for large-scale integrated circuit packaging.

06

2023

/

12

December 2022

In December 2022, it was approved as a national high-tech enterprise.

15

2024

/

01

September 2021

The registered capital of work-related injuries was changed to 150 million yuan only.

04

2024

/

01

March 2021

Start trial production

04

2024

/

01

SAF Coolest v1.3.1.2 设置面板GGPSX-ZUTI-HVSQE-XSS

违禁词: First, best, first-class, leading, unique, king, leader, leader, extreme,

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