AOSA Biotechnology (GuangDong) Co., Ltd. is an OEM & ODM cosmetics manufacturing company which is specializing in products R&D and manufacture that establishes on the year 2015.Aosa international is a comprehensive diversified enterprise. intergrating biomedicine, beauty skin care,health and well-ness, female private care, ,nutritious food,electric technology product development,production, sales , training and service.According to GMPC standard, all the workshops are equipped with ultraviolet air purification and disinfection system, reaching the aseptic standard. Equipped with a full set of water treatment, mixing pot, material storage tank, material transportation pipeline, filling, packaging and other advanced automatic production line equipment and testing instruments, research and experimental equipment.AOSA is certified with the cosmetics GMP&ISO90001 quality management system and has obtained Disinfectant Production Permit.The headquaters of the company is located in Baiyun District, Guangzhou. This area is famous for its convenient transportation, preferential policies and one-stop service and one of its leading industries is fine chemicals. Many world top 500 companies such as P&G, AMWAY and IFF have set up their factories in this area. We have 12 departments directly under the department and more than 500 employees. More than 50,000 square meters of production base.AOSA's main customers are from the USA, the UK, Hong Kong, Europe and Asia-Pacific Area. AOSA One Stop Service: Factory audit; Formulating; Sourcing and Purchasing of Packaging and Raw Materials; Design and Submission of Samples; Manufacture, Filling and Packing; QA Checking and Testing and QA Documents Submission; Customs Declaration; Warehousing and Logistics. We are leading to be the top production base Customized.And we'd desire to build a reliable and long partnership with you.Welcome to AOSA.