On September 24, Zhang Yinqiu, Honorary Vice President of China Concrete and Cement-based Products Association (CCPA), Li Jianhua, Secretary General of Cement Concrete Pipe and Box Culvert Branch and some experts and leaders from the branch went to LiYuan Cement Products Co., Ltd (Tangshan LiYuan) in Fengnan District of Tangshan of Hebei Province for a site visit. Dongyan, General Manager of Tangshan LiYuan, Bian Weijun, Chief Engineer and other leaders warmly welcomed the visiting group and showed their hospitality. The visiting group had a meeting with General Manager Dong Yan and Chief Engineer Bian Weijun, and toured the production plant with their company.

After the meeting, the visiting group toured Tangshan LiYuan's production plant. Entering the plant, the group was first attracted by the eco-friendly display at the entrance of the plant, which showed the air quality, noise level and dust emission of the whole plant.

Eco-friendly display

Entering the workshop, people can feel Tangshan LiYuan’s emphasis on environmental protection in the clean and tidy production workshop, and environmental protection dedusting equipment which can be seen everywhere. What's even more striking is the three mixing plants of Tangshan LiYuan. In addition to the main mixing building, the whole aggregate storage and sandstone feeding system had been fully enclosed. All the dust points in workshop were equipped with automatic sprinkler system. Gates of personnel and vehicles in the material yard were equipped with roller shutter doors with infrared sensor, and the entrance of transportation vehicles of the factory was equipped with an automatic vehicle washing system. These maximize the guarantee of green and clean production of Tangshan LiYuan’s products.

Fully enclosed mixing building

A roller shutter door with infrared sensor 

The automatic sprinkler system

The gate with automatic vehicle washing system

Visiting products