... black,polished,bright,ect L/C, T/T 316 stainless steel bar Tianjin Xinganghui Steel Trading Co., Ltd. is a well-known company, which ... Mainland and abroad. We provide all customers with high quality products and thoughtful service. Type316 Stainless steel bardiameter0.2mm-500mmsurfaceblack,polished, acid,brightLength100mm-7500mm ...