Big Crystal Research Chemicals CAS 1778-02-5 3β-acetoxy-pregn-5-en-20-one JW-H018 5-CL-ADB

Jinan huaxin import and export co., LTD. Was established in July 21, 2022, registered of wufeng mountain-zhangxia area in shandong province is located in jinan university science park ziwei road 2687 innovation park west 10th floor area A room 1005, block A, legal representative person li-jun yu. Business scope includes general projects: technology import and export; Import and export of goods; Sales of chemical products (excluding permission class chemical products);