Green Stone Swiss Co., ltd. is biotech laboratory founded in 2001. We have cooperated with Switzerland Technology Center for over 11years. Green Stone focuses on research and development of innovative mineral salts & High-end reagent technologies. Our manufacturing and quality are highly approved by our customers from all over the world.

Green Stone has more than 49 scientific and technological R & D ability and excellent quality of the workforce, and equipped with a set of advanced production and testing equipment to ensure product quality and developed a top-five of new products.

Adhering to the principle of "technological innovation, excellent quality, green and healthy, for the benefit of mankind," we are dedicated to R & D and production of these materials.

We strive to provide to customers with high quality professional services, and establish long term stable business relationships with customers.