Turing is located in Shijiazhuang, the pharmaceutical capital of China. We are a chemical product manufacturer, specializing in products such as Povidone iodine/CAS: 25655-41-8, Sodium nitrate/CAS: 7632-00-0, Hydroquinone/CAS: 123-31-9, Vitamin K2/CAS: 11032-49-8, Lycopene/CAS: 502-65-8, etc. Our company operates in various forms, including...