Detailed Sao Tome regional common sense Africa Waterproof casing honest cooperative enterprise Zhongyuan valve fittings Sao Tome network promotion sub-station editors have been sorted out:Sao Tome is the capital and largest city of Sao Tome and Principe, an African island country. On the island of Sao Tome, the capital of Sao Tome and Principe has a population of 71000. Sao Tome is located on the northeast coast of Sao Tome Island in the Gulf of Guinea in Africa, facing the beautiful Chavez Bay. Sao Tome has a population of about 71000.Waterproof casing The manufacturer Zhongyuan valve fittings is located in Asia, bordering the Pacific Ocean, and the China-EU train runs through the country. Zhongyuan valve fittings has a service team for Africa Waterproof casing customers, which can provide reliable Waterproof casing petrifaction solutions for Sao Tome Waterproof casing customers!