Green Source Import and Export Trading Co., Ltd. has been engaged in foreign export slate stone business since company established. The company has its own mines and processing plants in Ankang City, Shaanxi. Our main product is “Ziyang” black slate and it is not only flat but also firm in texture. Besides, our slate has many advantages such as natural color, low water absorption, nonradiative pollution, resistance to acid and alkali and resistance to fire and cold. The “Ziyang” black slate is currently the best quality in Chinese market. We remain committed to provide customers with the best quality of Chinese slate products and these products are exported to the United Kingdom, the United States, Australia and other countries.

Green Source not only do proprietary trading of Ziyang slate but also to maintain the good business relationship with some slate panels mines and factories and then to satisfy the slate requirement of customers. As a result, customers can easily get the best quality of Chinese slate from our company.