Zhenjiang Saiernico Automation Ltd. is based in Zhenjiang, Jiangsu Province, providing automation engineering and inspection services with applications in the marine sector. The company combines work on cyber and smart-function solutions for shipboard control systems with pressure vessel inspection scopes used during new construction and in-service surveys. On the automation side, engineers support design, integration and commissioning of control, monitoring and data acquisition systems for vessels and marine equipment, contributing to compliance with class society notations on smart functions and to emerging IMO and class guidelines on cyber risk management within safety management systems. On the inspection side, technicians carry out pressure vessel inspection work covering shipboard pressure vessels and related components, including initial, periodic and post-repair examinations consistent with class society and statutory requirements. Zhenjiang Saiernico holds service supplier approval under the American Bureau of Shipping for relevant inspection categories, supporting acceptance of its reports during periodical, intermediate and special surveys carried out by attending ABS surveyors. The Zhenjiang base places the firm near major shipbuilding and ship repair clusters along the Yangtze, with convenient access to Nantong, Shanghai, Jiangyin and other regional ports. Engineers coordinate attendances at shipyards, terminals and component manufacturers, working with project teams, superintendents and attending surveyors to align deliverables with class procedures. Through this combination of automation engineering and pressure vessel inspection capability backed by ABS recognition, the firm supports shipbuilders, owners and equipment makers integrating modern control systems and classical inspection regimes in their projects on the lower Yangtze and adjacent coastal hubs throughout eastern China.