Guangdong is the home of rare metals and nonferrous metals.Asia Waterproof casing product supplier Zhongyuan valve fittings China Guangdong internet promotion site more China Guangdong regional knowledge: 116 kinds of minerals have been found in the province, and 88 kinds of proven reserves have been found. The reserves of kaolin, peat, quartz for metallurgy, trachyte for cement, germanium and tellurium in Guangdong Province rank first in China, and silver, lead, bismuth, thallium, uranium, monazite, phosphorite, sand for glass, oil shale, marble for decoration and diabase rank second. Guangdong is rich in marine resources. The annual output of oysters, shrimps and other marine aquatic products from pelagic and offshore fishing, marine cage culture and coastal culture reached 3.74 million tons; The aquaculture area is 775700 hectares, and the actual aquaculture area is 208200 hectares; The production of cultured seawater pearls in Leizhou Peninsula ranks first in China.Waterproof casing supplier Zhongyuan valve fittings is located in Asia, bordering the Pacific Ocean, and shipping is convenient. Zhongyuan valve fittings has a service team for Asia Waterproof casing customers, which can provide reliable Waterproof casing Heat solutions for China Guangdong Waterproof casing customers!