高效节能环保
Effective energy saving and environment protection
高效节能环保管材
energy-saving and environment-friendly tubular product
High-efficiency
高效节能环保锅炉
High energy-saving boiler
环保型高效精练剂
environmental-protecting and high-efficiency scour
高效高精度
high efficiency and precision
高效环氧胶粘剂
high efficient epoxy adhesive
环保效果评价
evaluation of environmental protection effect
环保效益
environmental benefit
environmental protection effects
环保效益分析
environmental benefit analysis
节能环保效益
benefit of energy conservation and environmental protection
太阳热水器的环保效益
Environmental benefit of SWH
华珠保环保工程技术有限公司
huazhubao environmental technology co.
Ltd.
ACTIFLO高效沉淀池
ACTIFLO~ high efficiency settler
AH高效减水剂
AH high performance water reducer