Introduction of crude oil distillation plant: Crude oil distillation plant can refine a variety of waste crude oil such as waste tire/plastic oil ...
Explore More



 27

+86-10-62111044 Product description: QT200 series automatic weather station can acquire wind direction, wind speed, rainfall, air temperature, relati ...
Explore More



 13

+86-10-62111044 Application The five photosynthetic reactions of plants, including photosynthesis, pigment synthesis, photoperiodicity, phototaxis ...
Explore More



 13