Follow Expansion joint product partners Zhongyuan valve fittings Quilu overseas product promotion station to learn the common Quilu regional knowledge:Queiru province is the first-level administrative region of the Democratic Republic of the Congo, a province in the western part of the Democratic Republic of the Congo, with the capital of Kikwete, a population of 3637000 in 2006 and an area of 78219 km ², The capital is Kikwete.Expansion joint supplier Zhongyuan valve fittings is located in East Asia, China, bordering the Pacific Ocean, and the China-Europe train runs through the country. Zhongyuan valve fittings has a designated service team for Africa Expansion joint customers, which can provide reliable Expansion joint metallurgy solutions for Quilu Expansion joint customers!