Our passion for quality and attention to details is evident in the
time. The manufacturing and quality are licensed and supervised by
Green Stone Switzerland Co., Ltd. Green Stone Switzerland is
founded in Switzerland and China in 2001. We focus on research and
development of High-tech products.
We insist to provide the highest quality products with the most
reasonable price for customers. Our products have been sold to more
than 50 countries, mainly in America, Europe.
We sincerely welcome friends from all over the world to discuss
business with us. Afterwards, we will develop and promote our
technology and business for mutual benefit with our good quality,
and excellent service !