... )ISO9001 approved 4)Large stock, timely delivery U Shape Steel ChannelSpecifications: TypeStainless Channel Steel; U Shape Steel ChannelSteel Grade201, 202, 304, 304L,316,316L,309S ... /tubeWelded pipe/tubeDecorative pipe/tube2mm-1000mmPipe fittingsStainless steel AngleStainless steel H Beam barStainless steel I Beam barStainless steel Channel barDN18-DN3000Main grades201, 202, 304, 304L ...