The main products of the environmental control system are: fans and wet curtains.

Wet curtain: The water-paper air cooler evaporates the cooling pad in a honeycomb structure, which is processed from paper. The production process is sizing, drying, corrugating, shaping, gluing, solidifying, slicing and grinding. The evaporation area is large, the cooling efficiency is over 80%, the water is naturally absorbed, the diffusion speed is fast, and the performance is long lasting. A drop of water can complete the proliferation in 4 - 5 seconds. And it is non-toxic, green, safe, energy-saving, environmentally friendly and economical.

Fan: The frame is made of hot-dip galvanized sheet with a zinc layer thickness of 275g/m2, which greatly improves its anti-corrosion performance. The roller blind fixings are made of high-quality nylon material for long service life and flexible opening.