Nanjing yuyang Metalwork Co.,ltd

We are specialized in scaffolding products for over ten years. As one of the biggest manufacturers and exporters in China, we have branches in USA, DUBAI, England and Australia. our main products scope: Cuplock system // Kwikstage System // Ringlock System // Plettac System//Hakii Systems // America Frame// Prop// Couplers and Pipe. Our Cuplock system has passed the test of LLOYDS and all our products are strictly confirmed to international standard of EN-74 & BS1139. Contact me by leslie at njyuyang(dot)com [Details]