The appearance of COUNTERFEIT Shan Tong in Europe
In recent years, there are lots of companies from other countries visited Weinan Research & Promotion Center for High Resistance Paulownia and introduced Shan Tong…
How to recognize the pure Shan Tong saplings?
All of the Shan Tong seedlings would be processed and maintained freshness strictly before delivering. The superficial color of Shan Tong seedlings, which after a…