Blueberry Health Product Series, Health Care Product and Nutrition Food Series, Tea Series, Tourmaline Product Series, Personal Care Product Series, Organic Fertilizer Series, Healthy Sleep Product Series, Healthy Household Product Series constitute 8 series of products of Green World including over 300 products which involving in the basic necessities of life and thus completely take care of your body. 

Among the products, certain product categories have been listed with Food and Drug Association of America. Over ten products have been granted NPN certification by Health Canada. 20 products obtained the certification of European Union (Czech Republic). Green World also obtained the HACCP（Hazard Analysis and Critical Control Point）certification，which is the most advanced management mode in health product industry approved by the United Nations and firstly adopted by America, European Union, Japan and Canada, etc.

So far Green World has established 4 production bases: Production Base in USA, China Tianjin Production Base, China Nanjing Production Base, and Production Base in Canada. The establishment and development of the 4 production bases manifests the determination and strength of Green World to stand firmly in the global market. 

Established in 1994, located in Michigan State, USA, is the first production base of Green World. It serves as the center of R&D, production and logistics. 

In 1997, Green World Tianjin Production Base was born. The administrative building and workshops are built in Tianjin Airport Free Trade Zone. The GMP workshop with a cleaning standard of 100,000 class. The food supplement are produced with a standard of pharmaceuticals. Many distributors from abroad have visited Tianjin Production Base, which enhances their confidence. 

It is established in a state-standard agricultural high-tech Park in Lishui District of Nanjing. By 2016 China Nanjing Production Base began exporting products to its over 40 overseas branches and are winning the hearts of consumers all over the world. Nutritional food, herbal teas and beverages are the main series from this production base. 

Green World has its blueberry farm in Canada, the No. 2 grower and exporter of blueberries following USA. Over 10 food supplement made in Canada have been granted NPN number by Health Canada and are marketed in other countries.