The review meeting invited Professor Wang Lijun, a national engineering survey and design master and chief expert of Huacheng Boyuan Engineering Technology Group Co., Ltd., as the group leader, and Professor Liu Yi, executive vice president of the association, Professor Huo Wenying, chief engineer of China Architecture Design & Research Group Co., Ltd., Professor Zheng Fang of Beijing Jiaotong University, Senior Engineer Huang Dada, chairman of Beijing Newman Di Lemon Membrane Building Technology Co., Ltd., Researcher Ma Ming, deputy chief engineer of China Academy of Building Research, and Senior Engineer Wang Wensheng, general manager of Meixin Lemon (Beijing) Membrane Building Technology Co., Ltd. as members. The meeting was chaired by Li Qingwei, Secretary General of the Association. Professor Xue Suduo, Professor Wu Jinzhi, Professor Li Xiongyan, and Professor Sun Guojun from the Beijing University of Technology from the standard drafting group, Li Zhongli, Chairman of Beijing Zhongtian Jiuye Membrane Building Technology Co., Ltd., Xiang Yang from Huacheng Boyuan Construction Engineering Co., Ltd., Wang Ping, Chairman of Beijing Jintengsheng Membrane Structure Technology Co., Ltd., Zhao Yu, Deputy General Manager of China Communications Construction Road Star (Beijing) Engineering Testing Technology Co., Ltd., Qu Xin, Executive Deputy General Manager of Beijing Jinshengjie Membrane Structure Technology Co., Ltd., Hu Botian, General Manager of Zhongti Shenghua (Beijing) Membrane Building Technology Co., Ltd., Hu Qingwei, General Manager of Beijing Shengtao Construction Engineering Co., Ltd., Liu Gang, Deputy General Manager of Beijing Texlon Membrane Technology Co., Ltd., and other drafting experts and other personnel attended the meeting. At the review meeting, Professor Li Xiongyan of Beijing University of Technology reported on the background, technical content, and public opinion solicitation for the standard. The expert review panel carefully and meticulously reviewed the "Membrane Structure Processing and Manufacturing Standard" chapter by chapter and article by article, offering revisions and suggestions. Members of the standard drafting team responded to questions raised by the expert panel. After discussion, the review expert group believed that the standard was comprehensive in content, with reasonable main technical indicators, and was advanced, innovative and practical. They unanimously agreed to pass the review of the draft of the "Membrane Structure Processing and Manufacturing Standard".

The following photos show the antenna mast being packed. This product will be shipped to the Maldives for maintenance and upgrades on an angle steel tower. It also comes with U-bolts, bare copper wire, and antenna mounting clamps. The antenna pole is packaged at both ends, and the copper wire and fastening kit are packaged in standard shipping packaging.  

The picture shows the loading of a 25-meter Cell on Wheels. We stacked the platform frames to save shipping costs and secured them to the inside of the container with ropes. Foam was used to protect the lifting towers to prevent damage to the paint. Steel tie wraps were used to tie the platform railings to prevent clutter. After loading into the container, ropes were used to secure the units to prevent movement during transport. Since 4 sets are packed at a time, we use letter pairing to mark different tower main components.  

Due to the complexity of the system, we spent a lot of time debugging the electronic control system and hydraulic system to achieve the best possible operating state. The following pictures show the test run of the entire hydraulic lifting system and the electronic control system. To simulate the load of the antenna, we tied the antenna package to the top to simulate the weight of the antenna.

The following pictures show our company's test run of the Cellular on Wheels ( COW) before packaging and shipment. Aside from custom-assembled systems like the generator, we also provide all our own components, including aviation obstruction lights, four-wheel brakes, guyed masts, taillights, width marker lights, and antenna masts.