De-powering is a major trend in LED development


Recently, Owens and Changyuntong jointly held the core technology and new product launch conference for de-energized LED standard optical components. During this period, Owens introduced a variety of power supplies including bulbs, fluorescent lamps, ultra-thin panel lamps and panel lamps........

Soil analyzer features and uses

The soil analyzer is mainly used for the analysis of the composition of the soil or the physical and chemical properties of the soil, and for the development of the soil, the evolution of fertility, and the evaluation of the soil resources. The analysis of the.......

5 Industry Cleaner Production Technology Released

Ministry of Industry and Information Technology will guide funds to support energy-saving and emission reduction


On August 25, the reporter learned from the Ministry of Industry and Information Technology that the Department of Energy Conservation and.......

Synthetic rubber prices rose tire companies face new threats

Recently, the prices of synthetic rubber such as styrene-butadiene rubber and butadiene-butadiene rubber, which are the main raw materials for tire production, have risen rapidly. The prices of the rubber have reached or surpassed that of natural rubber. After experiencing the price .......

CFD overtime drives push for new exam (more)

An article in the Chicago Sun-Times now addresses overtime costs by the fire department with alderman grilling CFD Fire Commissioner Santiago.

The Chicago Fire Department will spend $43 million on overtime this year — more than double the amount author.......