9420在线观看视频大全,久久人午夜亚洲精品无码区,国产激情久久久久影院,亚洲精品一区二三区不卡

Jiangsu New Chunxing Resource Recycling Co., Ltd. is a company with over 40 years history of processing ULAB (Used Lead Acid Battery). The present ULAB treatment capacity is 1 million mt/year and secondary lead output capacity is 600,000mt/year.
New Chunxing is National “Urban Mining” Exemplary Base, National Torch Programme Industrial Base, “National Authorized Enterprise Technological Centre”

·?SO2≤10mg/ Nm3?
·?dust ≤ 5mg / Nm3?
·?Pb≤0. 1mg/ Nm3?
·?The wastewater from production is recycled after
  closed-circuit treatment with no discharge outside the plant