To protect the integrity and sustainability of the local ecological environment, Chenland harvests herbs by precisely following the natural growth laws at cultivation sites.

Chenland strictly abides by China’s environmental protection laws and regulations throughout the entire production process, from factory construction to waste discharge. Our factories adopt the ISO14001 Environmental Management System to reduce pollution and optimize production efficiency. On top of this, each factory is equipped with a sewage treatment plant that is capable of treating 150m3 sewage per day to ensure industrial wastewater pollutants are eliminated in a way that is harmless to the local environment. Our herbal solid wastes and discarded  laboratory solvents are harmlessly treated through professional recycling agencies to avoid pollution.