ESG Report 2022

In addition, in order to further increase the Water Co., Ltd. of Bayannur City. The total amount effectiveness of water-saving and recycling of of investment in water resource paid by the Inner reclaimed water, the group has been monitoring Mongolia Company during the year was RMB and understanding the water consumption and 13,646,880, while the investment in optimizing the sources of each location of the company in the long reclaimed water treatment facilities was RMB term. 104,478,700. Due to the impact of the pandemic this year, the company's water consumption has The group does not operate in water-stressed decreased significantly, resulting in an 11% areas. As a non-water-stressed location, the Inner decrease in the amount of reclaimed water used Mongolia Company purchased 6,823,440 cubic compared to the previous year. However, all meters of external water sources in the current wastewater has been reused without discharge this year. The supplying unit of the external water year. sources is the Lin He Dong Cheng District Tap Water Conservation Measures in Production Plants Innovated the production processes to reduce water consumption, such as: Recycle and reuse the condensate water of the whole plant, including steam pipeline condensate, machine seal cooling water, condensate water from material concentration, etc.; Recycling and reuse of bacteria residue filter fluid; and The low-temperature secondary dialysis solution is heated by the high-temperature product benzene acetic acid delivery solution to save steam. Incorporated consumption reduction indicators into the annual assessment of each production plant Water Conservation Measures in Offices Increased the awareness of water conservation among employees through strengthening the publicity of laws and regulations related to water-saving by means of meetings, videos and display boards Strengthened the management of regular maintenance of water equipment to prevent leakage or dripping, so as to practice turning the faucet off at will Environmental, Social and Governance Report 2022 The United Laboratories International Holdings Limited 69 Water for Manufacturing Process Water Supply from Dongcheng District Water Supply Co., Ltd Drinking Water Reservoir Combined Heat and Power Plant Reclaimed Water with Zero Discharge All Workshops in Inner Monglia Company Sewage Treatment Workshop Steam 3 23,223m /d Rate of E vaporation Sewage Discharge 3 23,223m /d Water Balance Diagram