无码人妻精品一区二区三千菊电影_91乱子伦国产乱子伦_国产狂喷潮在线观看_久久久久免费看黄A片日本_国内精品久久久久久不卡影院

.

Social?Responsibility

Electricity savings is estimated to be around 30,000 kWh per year

2024-04-22 19:24:03

We have developed a new type of heating furnace to improve energy utilization: It is estimated that each heating furnace can save 100 kWh of electricity per day, resulting in an annual electricity savings of around 30,000 kWh.

copyright 貴州航宇科技發(fā)展股份有限公司 貴公網(wǎng)安備 52011502000727號(hào) 黔ICP備08100444號(hào)-1