March 28，Chief Economist of Poly Changda Engineering Co., Ltd.、General Counsel Sun Pengbo and His Delegation Visited Nanfang Road Machinery。Fang Qingxi, Chairman of Nanfang Road Machinery、Chief Engineer Huang Wenjing、Yang Zengting, Global Marketing Director、Marketing Director Zhuang Ruibin、Zhang Jianshun, chairman of South China Region, warmly received the visiting guests.。The purpose of this visit is to review the history of cooperation.，Looking forward to the future cooperation space，And industrial cooperation and overall solutions and new products.、New technology、Joint cooperation and R & D in new applications and other fields are discussed in depth.。

Nanfang Road Machinery and Poly Changda have cooperated since the first concrete mixing station project in 2004.，20 years of continuous cooperation。At present，Nanfang Road Machinery has provided more than 80 sets of production equipment for Poly Changda Engineering Co., Ltd.，Jointly participated in more than 100 construction service projects，Covers cement、Asphalt、Dry mix、Stabilized soil、Crushing, shaping, sand making and the like.，Many of themHong Kong-Zhuhai-Macao Bridge、Deep and medium passage、Shiziyang PassageAnd other super engineering projects。

△The two sides jointly build the Hong Kong-Zhuhai-Macao Bridge、Major projects such as Shenzhen-Medium Passage

At the exchange meeting，Chairman Fang Qingxi said，The cooperation between Nanfang Road Machinery and Poly Changda has a deep foundation.，Broad prospects for development。It is hoped that the two sides will actively carry out all-round cooperation in the future.，Complementary advantages，Jointly promote low-carbon and high-quality development of the industry。And then，Zhuang Ruibin, marketing director of Nanfang Road Machinery, introduced the cooperation process with Poly.、Cooperation results、Overall solution capability and strength of Nanfang Road Machinery、User support system and guarantee, as well as the progress of new project cooperation, etc.。Chief Economist of Poly Changda Engineering Co., Ltd.、General Counsel Sun Pengbo provided production line planning for Nanfang Road Machinery in the cooperation.、Scheme design、Installation and debugging、Handover training、Maintenance service、Technological upgrading and other production lines“Full Life Cycle Services”Indicate approval，And the fine screening equipment for the southern road machine in asphalt stripping、Intelligent connection technology、Application of Engineering Residue Treatment、Appreciate the achievements made in industrial park projects and other fields.。Sun Pengbo hopes to innovate in science and technology with Nanfang Road Machinery Industry、Intelligent manufacturing、Green and low-carbon fields promote each other，Establish closer cooperative relations。

After the discussion，Accompanied by Chief Engineer Huang Wenjing and Global Marketing Director Yang Zengting，The guests from Poly Changda Engineering Co., Ltd. visited the product exhibition hall of Nanfang Road Machinery.、Intelligent control exhibition hall、Production workshop、Test Base、Museums and mixing colleges.，Detailed understanding of the development process of Nanfang Road Machinery、Equipment performance，Technical highlights, etc。Sun Pengbo and his delegation highly praised the achievements of Nanfang Road from equipment research and development to material research and long-term focus on the research and development of the whole field of green building materials industry chain.。

△Poly Changda Construction Project

Poly Changda Engineering Co., Ltd.，Founded in 1952，Is a collection of engineering construction.、Design、Curing、Investment in an integrated enterprise，Have the special grade qualification for general contracting of highway engineering construction、Grade A qualification of highway industry design and port and shipping、Municipal、Architecture、Airport professional level I，Qualification for general contracting of railway projects。At present，Poly Changda Engineering Co., Ltd. has undertaken engineering projects in 17 provinces, cities and 11 countries in China，Project investment has been formed.、Design、Maintenance and port navigation、Municipal、Industrial Structure for Coordinated Development of Rail Transit Construction。

This visit and inspection，Deepened the understanding of Poly Changda Engineering Co., Ltd. on Nanfang Road Machinery，It has laid the foundation for more extensive and in-depth cooperation in the future.，Jointly expand the broader market of Guangdong-Hong Kong-Macao Greater Bay Area。