Trade Union Dynamics

Committed to building scientific research and achievement transformation, research and development of 48 industry utility patents

Mr. Yang Shengjie, General Manager of the Group Company, led the team to participate in the International Smart City Summit held by the Hong Kong Polytechnic University in 2023

Mr. Yang Shengjie, general manager of the group company, led the team to participate in the International Smart City Summit held by the Hong Kong Polytechnic University in 2023. During the meeting, he had an in-depth communication with Professor Batty, academician of the history of the Hong Kong Polytechnic University, British urban planning and geographer, and Michael of Bartlett University College London on Hong Kong's smart city development plan, and reached a technical research and development and business development. Further cooperation at the level.

2023

09-20

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Han Hong Fund

On the morning of April 13, the Han Hong Foundation Luding Earthquake Support-Ya'an City Shimian County Post-disaster Reconstruction Symposium and Donation Ceremony was held at Shimian County People's Hospital. At the meeting, the representative of Han Hong Love monthly Donor# expressed his concern for the medical and health construction of his hometown and his expectation for the development of his hometown, and also expressed the strength and warmth brought to him by the special feeling of "being both a donor and a beneficiary.

2023

07-06

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Practicing Social Responsibility and Condolences to the Veterans of the War to Resist US Aggression and Aid Korea

On July 29, 2019, our company actively responded to the call of the party and the government. General Manager Yang Shengjie organized a sympathy group composed of company employees to express condolences to Jianyang's veterans of the War to Resist US Aggression and Aid Korea.

2019

07-29

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Which concrete to choose? Self-mixed concrete VS commercial concrete

Self-mixing concrete is made by manual mixing, cement, sand and water. The self-mixing method is usually mixing with a small mixer. The mixing amount is relatively small, and it is all manually mixed, so it is easy to cause uneven ratio and the strength is not particularly stable.

2023

07-06

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How to solve the large concrete collapse

The aggregate contains large mud, so air entraining and water reduction can be appropriately increased.

2023

07-06

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