There are many kinds of mineral resources in Hainan, and there are 57 kinds of minerals with certain development and utilization value. Hainan has 126 deposits of various reserves (including 6 large underground water sources), including 31 large deposits, 31 medium deposits and 64 small deposits. Hainan's dominant minerals, which occupy an important position in China, mainly include more than 10 kinds of minerals, such as glass quartz sand, natural gas, titanium iron sand, zircon, sapphire, crystal, trihydrate bauxite, oil shale, fertilizer limestone, zeolite, etc. The iron ore reserves of Shilu Iron Mine in Hainan Province account for about 70% of the country's rich iron ore reserves, ranking first in the country in grade; Titanium ore reserves account for 70% of the country; The reserves of zircon account for 60% of the country.Transmission joint service provider Zhongyuan valve fittings is located in the Eurasian continental plate, bordering the Pacific Ocean, and shipping is convenient. Zhongyuan valve fittings has a service team for Hainan Transmission joint customers, which can provide reasonable Transmission joint aviation solutions for Hainan Transmission joint customers!
