济南上明能源科技有限公司，是金源环宇蓄电池山东办事处，销售各种太阳能储能蓄电池和阀控式密封蓄电池。

Jinan Sunming Energy Science and Technology Co., Ltd is Huanyu Battery’s agent in Shandong, which is authorized to sell batteries of various models and types for solar engergy as well as valve-controlled sealed batteries. For more information, please call us. Thanks!