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Ningbo Yichen Environment tech Co., Ltd. is specializing in excavator attachments and environmental engineering equipment. The company has continued more than 20 years of experience, integrating scientific research, design and manufacturing. Our products are exported to dozens of countries such as the United States, Australia Britain and Southeast Asia, and are widely used in the fields of new and reconstructed highways, airports, tunnels, bridges, heavy engineering infrastructure and so on. At present, it is a well-known cooperation unit of top 500 enterprises such as State Grid Corporation of China, China Communications Construction, China Railway Construction Corporation, China Railway Grou