Design concept of three roller gates, wing gates, swing gates and full height gates

Three-roll gates, wing gates, swing gates, and all-high gate gates are the most common securit…

Chinese roadside tires on the supply side reform will be "rolled" to where

In the past two years, China's tire companies have been in a di…

Shanghai Institute of Optical sodium laser guide star made new progress

Learned from the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Scien…

Kindergarten ID/IC/CPU/EM Card Security Transfer System

This product has: fashion custom appearance, Android, Linux, Windows system options, support f…

Miracle Addition of Arsenic to Reduce Light Metal Magnesium Corrosion Rate

Scientists hav…

Research and development of intelligently balanced and weakly reconfigurable lathes for vehicle structures

The upper computer software determines the decomposition calculation of the unbalance ac…

High-voltage switch, low-voltage explosion-proof switch all implement "vacuum"

High-voltage switch, low-voltage explosion-proof switch all implement "vacuum" …

It is expected that the price of urea will appear steady down

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50% reduction in fuel consumption New power leap into Navistar's "Super Truck" program

On February 13, 2012, just before the meeting between President Barack Obama and Chi…

Caring for People's Health Dongfeng Cummins Launches the "Health and Power" Project

Recently, Dongfeng Cummins and Dongfeng Commercial Vehicle…

Technology giant Huawei recently set up Huawei headquarters in Bangkok

Technology giant Huawei recently set up Huawei headquarters in Bangkok (RHQ). Th…

Infineon: Seize the intelligent opportunity to lead the development of LED driver power industry

As the next outlet in the field of LED lighting, intelligence has always been a concern. In the…