Green Stone Swiss Co.，Itd is mainly aimed at foreign markets where the downstream companies may use it to do further manufacturing. This brand positioned as a product of high quality and reasonable price. This is a basis for customer selection. Premium marketed products may be developed under Green Stone and the corresponding clients may be sought.
Green Stone is one of the top domestic and international producers in China. Green Stone's Nutritional Ingredients series are created based on unremitting efforts. our company blueberry extract has been certified via various kinds of tests. It has passed CCC certification (China Compulsory Certification, ), CE certification, and BEAB approved mark. With a stable chemical structure, the product would not easily react with other substances. The performance of this projector screen is so superb that it is typically the overall favorite of home theater aficionados. The product is good for the environment as it is easy to dispose of.
We remain faithful to improving our product quality. We will devote greater effort in inspecting the incoming raw materials or components, introduce advanced manufacturing facilities to guarantee high precision, and consider optimizing the packaging way.