井研神运商贸经营部（个体工商户）成立 注册资本2万人民币

Group 1 - A new individual business named Jingyan Shenyun Trading Department has been established with a registered capital of 20,000 RMB [1] - The legal representative of the business is Ren Hongcai [1] - The business scope includes sales of construction materials, hardware products, household appliances, daily necessities, cement products, non-metallic mineral products, and various other related services [1] Group 2 - The company is authorized to engage in general projects such as professional design services and transportation of goods with vehicles weighing 4.5 tons or less [1] - The business is allowed to operate independently based on its business license without needing further approval for its activities [1]