Zhejiang Guangli Construction Machinery Co., LTD is located in Longquan City Zhejiang Province, which is famous as the capital of sword and celadon. Our company is a national high-tech enterprise that professional engaged in the development, production and sales of floating seals for construction machinery. The company mainly produces high-chromium-molybdenum alloy floating seal. The alloy cast materials used in these products have some characteristics like high wear-resistant, high hardness, corrosion resistant properties.