What about the quality management system in Green Stone?
Green Stone Swiss Co.，Itd owns a complete quality management system that has been used for decades. The quality management process is centered on incoming materials, semi-finished goods and completed products. Regarding finished products particularly, their performance, service life, etc., are tested before sending. We'll keep on enhancing the quality management and reducing the rejection rate.
Green Stone is important and reliable supplier of many famous companies for its anti acne formula. Green Stone's health formula series are created based on unremitting efforts. Green Stone [Whitening Ingredients is of high performance. It has undergone professional and strict spectral and photoelectric analysis to has high luminous efficiency. The product is good for the environment as it is easy to dispose of. we strictly controls the raw material selection and the production links and sets up a quality inspection department responsible for factory inspection. All this ensures the excellent quality of Anti-oxidation Ingredients.
Through following the idea of Whitening Ingredients, our company finds a right way to be better. Inquire!