The products are mainly high-end mechanical parts, covering gas turbine, wind power, hydropower, engineering equipment, oil and gas equipment and other fields, and provide on-site maintenance services. From the first NPI joint research and development to mature production, benchmarking international advanced quality level, with project management experience in line with international standards, to achieve the whole life cycle management of projects, and practically implement the service concept of "rapid response, professional and efficient" and the customer concept of "customer-oriented, value sharing".