11 Series Β· 1000+ Models Β· 50+ Countries Β· 17 Years Experience
Complete seal solutions for excavators & construction machinery
Selected quality hydraulic seal kits
Trusted by world-leading construction machinery brands
Founded in 2008, Guangzhou NuoBei Machinery Co., Ltd. specializes in hydraulic seal kits for excavators and construction machinery.
11 major series, 1000+ models. Exported to 50+ countries in Southeast Asia, Middle East, Europe, and South America.