On the morning of June 20, 2023, Wei Jingfen, the chairman of our company, Cao Bo, the executive director of

On the afternoon of May 18, 2023, a group of four led by Shui Guoyun, Vice President of Beijing Huayi Natural Medic

On May 9, 2023, Wei Jingfen, our chairman, accompanied Chen Zhiyuan, member of the Standing Committee of the CPC Huantai County Committee and deputy county head of Shandong Province,

From May 8th to 9th, the 21st China (Tianjin) International Foundry Expo was held. Shandong Huida Vermilion Equipment Co., Ltd., a subsidiary of Zhong'an United Investment Group,

Recently, two casting experts from ThyssenKrupp came to Shandong Zhihui Vermilion New Material Technology Co., Ltd.,

On the morning of April 20, 2023, Liao Zhiyong, director of the China International Innovation Center of the G20 Youth Entrepreneurs Alliance, visited Weishanzhuang Postdoctoral Innovation and Entrepreneurship Town

In the afternoon of April 18, the 2023 Daxing District Global Investment Promotion Partners Conference and Policy Conference, hosted by the People's Government of Daxing District,

Recently, a restructuring fund of 70 million yuan injected into Shandong Zhihui Vermilion New Material Technology Co., Ltd. by Zhong'an United Investment Group Co., Ltd.