October 27th，Mr. Liu Zhigang, chairman of Huafeng Machinery、Mr. Guo Qing, general manager、Deputy general manager Yu Ming visit Xinguangzheng Air-Conditioning Equipment Technology Co.,Ltd。Huafeng Machinery is a professional manufacturer of underground trackless equipment，Focus on the manufacturing of deep mine equipment in gold mine, especially in the technology of trackless explosive truck, man transport vehicle and scraper truck。Xinguangzheng Air-Conditioning Equipment Technology Co.,Ltd General manager Wang Xingang warmly received Chairman Liu and others，Mr. Wang introduced in detail the group strategy, the products of air conditioning technology and the future development strategy，Chairman Liu of Huafeng Machinery introduced the company's products and demands，Both sides discuss the product situation together，Finally, a consensus was reached。Xinguangzheng Air-Conditioning Equipment Technology Co.,LtdHelp Huafeng Machinery to develop local temperature control equipment and intelligent temperature control vehicle，Enrich Huafeng Machinery product line and enhance the competitiveness of the company。