Acter's core business is engineering system integration services. Through green innovative technology research and development, we introduce environmentally friendly engineering solutions from the technical side, integrating professional technologies in multiple fields such as air-conditioning mechanical and electrical, gas chemical systems, wastewater and waste liquid processes, fire protection, etc., based on Industrial Characteristics provides customers with a full range of customized services, planning environmentally friendly and economical solutions from the design demand side, continuing to deepen green execution, and aiming to build a high-quality space with "high value, low energy consumption, and low pollution".