(i) Food processing
1. Processing of green tea and special teas by Chinese traditional process (famous tea and black tea, etc.)

(ii) Medicine production
1. Processing of traditional Chinese medicinal materials listed as State-protected resources (musk, licorice roots, jute grass, etc.)
2. Production of traditional techniques for preparing traditional Chinese herbal medicines in small doses ready for decoction and products of secret recipes for traditional Chinese medicine preparations

(iii) Non-ferrous metal metallurgy and rolling