Power consumption evaluation Current Environment Data Collection：   ◎ Specifications and quantity of heating, ventilation, air conditioning(HVAC), refrigeration or freezing compressors ◎ Operating hours of HVAC, refrigeration or freezing compressors ◎ Area taken by client’s electrical equipments ◎ Client's electricity cost Current Environment Data Analysis：   After data collection is completed, we will measure electricity use in your esteemed company and analyze the usage percentage of HVAC equipment in total electricity consumption in your company. We consider that the purpose of broadening sources of income and reducing expenditure can only be achieved by an effective energy saving plan for the business owner. Energy Saving Plan Evaluation：   Plan energy saving for compressors for our clients, and perform professional analysis on the energy saving rate for compressors to effectively calculate the monthly and annual energy saving cost, so that electricity utilization efficiency can be promoted after improvements were carried out. Compressor Equipment Availability Evaluation Perform free health examination on compressors and objectively analyze the work life of compressors for the clients. Energy Saving Equipment setup evaluation Site survey is performed by specially assigned personnel to submit an evaluation report for proposing energy saving equipment layout and installation. Due to externally connecting installation, it is not required to change the original equipment and maintenance can be done easily, quickly and safely, so that electricity expenditure for compressors can be saved easily. Product Maintenance We offer one year warranty for our products. During warranty period, any problems of equipment or system provided by us will be repaired or updated for free. After warranty period, an annual maintenance contract can be signed. As an assurance to our clients, we are covered with a 50 million NTD asset insurance with Shinkong insurance company.