SMM October 29: today's domestic reduction of lead (excluding tax) mainstream quotation in 14450-14650 yuan / ton. Shanghai lead weak shock, waste battery purchase price is still in the quotation range; reduced lead market supply is limited, refinery price sentiment is becoming stronger, the price is also rising; affected by the strong price of reduced lead, recycled lead paste seems to have some signs of narrowing, mostly concentrated in the SMM1# lead average price discount 450550 yuan / ton to the factory.