Hengfeng Be-Long Choline Factory: Manufacturer of the feed additive choline chloride, also known as vitamin B4.
Shandong Aviation Group: Flight information and introduction to services of the provincial air carrier.
Shandong CCPIT: The international trade promotion organization of the province provides details on investment projects, enterprises and investment policies.
Shandong Double Link Group Co. Ltd.: Padlocks, brake pads and electrical switching cabinets. With contact form. Located in RuShan City. [Does not work with all browsers]
Shandong Foreign Trade Corporation: Subsidiary of the provincial foreign trade bureau. Information on enterprise activities and products, including machinery, chemicals and consumer goods.
Shandong Mengshan Steel Structure Engineering Co., Ltd.: Company specializing on chain, light steel structure and relative roof and wall engineering. Design, manufacturing and after sale service.
Shandong North America Link: Trade and investment information, listed by supply and demand, and introduction to key cooperation projects in the province.
Shandong on Internet: General portal with news, business and tourist information, plus details of the province's main cities.