The registered address of Jinan Yanglan New Materials Technology Co., Ltd. is located on the second floor of 13-1-6, South District, Jinan New Materials Trading Center, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Shi Shulan. The business scope includes technical research and consulting of chemical products; Wholesale and retail of chemical products (excluding licensed chemical products), waterproofing agents (water-based), building additives, feed additives, pharmaceutical intermediates, instruments and meters, hardware and electrical equipment, fire-fighting equipment, lubricants, and other projects that are not prohibited or require business licenses according to laws, regulations, and decisions of the State Council. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)