China koper ronde bar

{"pid":"877951","cid":"1573","pimg_url":"\/\/img1.tradegrowthhub.com\/b2\/87\/92537454efa4\/product\/1023701_s-w400xh400.jpg","name":"Cold Drawn D 1.0 - D 6.0 MM SAE9254, SUP12V, SAE5160 55CR3 Spring Steel Rond Bar Or Steel Coil","company_name":"DongGuan RuiYuan Steel Co.Ltd","attrs":{"Price":"Negotiable","MOQ":"3 tons","Delivery Time":"7~15 days in stock","Brand":"ChangGang,TaiGang,BaoGang,Fushui,Baogang steel"}}