SHANGHAI, Dec. 9 (SMM) – SHFE lead prices opened lower on Friday. Quotations for domestic well-known brands such as Nanfang, Chihong Zn & Ge were between RMB 15,620-15,630/mt, with discounts against the most active SHFE lead prices of negative RMB 20/mt. Other brands such as Baiyin, Shuangyan were traded around RMB 15,580/mt. Market players stayed away from the market with the approach of the weekend and ahead of the opening of EU summit, leaving market quiet.