PROVOX regulator positive and negative control valve

The positive and negative effects of a regulator used in a control loop are common sense among self-control professionals, and there is nothing new here. But Fisher-Rosemount's PROV () XDCS products use this concept different. It must be aware of its differences before it is possible to for

Driverless taxi debut in South Korea

Driverless taxi debut in South Korea On August 15th, 2013, South Korea, from the Suntec International Horticultural Expo in 2013 to the PRT (Personal Rapid Transit) in Suncheon Bay, opened

· Five aspects of interpretation of LeTV to build a car ecosystem

On the morning of December 9, LeTV CEO Jia Yueting unveiled the mysterious "See plan" on Weibo. LeEco will redefine the successful model of LeTV's ecological vertical integration to redefine the car, and build the best Internet smart electric vehicle through complete in

Qterra NOVO Travel Tea Brewing System Created

If you like brewing your own tea, you may be interested in a new travel tea brewing system called Qterra NOVO, equipped with a CoolStraw system, in order to drink your freshly brewed tea. The Qterra NOVO Brewing Sy

Fast completed two-thirds of production and sales targets throughout the year


In the first half of the year, Fast Group’s cumulative sales revenue was RMB 6.87 billion, an increase of 111.1% year-on-year; industrial output value was RMB 6.73 billion, an increase of 106.2% year-on-year; sales of automobile transmissions were 490.9 thousand units, an increase

Steel prices skyrocketing development of alternative materials spring tide

After Japan and South Korea agreed that the two iron ore benchmark prices rose by 65% ​​and 71% respectively, European steel companies also reached an agreement with Vale to receive a 65% rise in iron ore prices in the new year. Steel production enters a high-cost era. This will i

Photographing Win Truck Kunlun Lubricants will Launch Caring Tour

On March 16, 2015, Kunlun Tianwei organized by China National Petroleum Corporation Lubricants Branch officially opened the large-scale event of “Nothing”, “Breakfast of the most beautiful life”. This large-scale event will set up a stage for truc

LED industry is growing rapidly in the global lighting equipment business


Guangzhou, China A year ago, China's LED industry was like a case study of a failed industrial policy. Hundreds of factories in eastern China can only sustain half of their production capacity, and most of them receive high-level clean energy subsidies from state-owned banks and local