长期提供静电除尘器，布袋除尘器脱硫装置，脱硝装置所有配件。

Long-term supply all spare parts of ESP,Bag filter, desulphurization system, denitration system,pneumatic conveying system, IPC system for ESP, Micro-processor Control HV Silicon Rectifier Transformer , Micro-processor Control LV control equipment etc