Chongqing Optima Nano Biomaterials Co.,Ltd (Nake Nano) is one of the professional manufacturers of nano hydroxyapatite materials in China Main products: nano hydroxyapatite, mainly used in the production of toothpaste, mouthwash and related oral hygiene products; artificial bone; thermal spraying; Production of 3D printing products, etc.

洛普迪玛纳米材料有限公司是中国纳米羟基磷灰石材料的专业制造商之一，主要生产纳米羟基磷灰石，用于生产牙膏、漱口水及相关口腔卫生用品；人工骨，热喷涂，3D打印产品的生产等。