Caption：

●The plate are made of alloy of lead-calcium and specially used for sealed maintenance-free battery

●The shape,size and structure can be manufactured according to the special demand of customers

●The plates are classified as types of "DZM","MA","FM",and other special types.

●In light of the electronic property of the plates,they are classified into 3 kinds:common discharge plate,strong power discharge plate and low-temperature plate.