NTI developed new sealed deep groove ball bearings

NTN has announced that it has developed a sealed deep groove ball bearing with a 50% or more reduction in rotational resistance compared to previous products. It is deployed in electric vehicle motors to reduce mechanical losses and improve efficiency.

Chongqing Huayu Property Huayu City Project

Chongqing Huayu Property (Group) Co., Ltd. Huayu City Project (2011-2012, 1.71 billion yuan)
Region: Chongqing Progress Stage: Project Approval Verification Construction Period: 2011-2012 Major equipment: fire-fighting facilities, cranes, excavators, fans

Sumitomo builds SH480HD-5 mining excavator into new stage

Instead of pursuing superficial data, we are pursuing real performance "Real Performance".
By allowing customers to personally feel the sense of unity with the machine and experience the comfort of operation, the customer's pride in owning S

Harvard University successfully developed super multi-material print head!

Active mixing printhead nozzles with rotary thrusters, each entering the narrow mixing chamber through various inlets and mixing instantaneously with the rotating leaf.

3D printing is a revolution in the production of lightweight structures, flexible robots and flexible electronics

· Ding Lei joined LeTV is to build a car or build momentum?

At the Frankfurt Motor Show, which opened recently, Ding Lei, co-founder of the new music car, made a public appearance. This is the first show of Ding Lei's return to the automotive industry in important public occasions.
Previously, there have been multiple versions of Din

Shanghai Automotive sold 282,800 vehicles in August

Shanghai Automotive (600104.SH) announced the production and sales data for August in the evening of September 7. The company sold 268,800 vehicles in August, an increase of 22.25% year-on-year; the production of automobiles was 273,400, an increase of 17.7

Global LED lighting company business revenue growth


Global LED lighting company's revenue growth is accelerating, TV backlight is expected to pick up. According to UBS's tracking of lighting leading manufacturers, 2013Q4 Philips LED lighting business revenue increased by 48%, OSRAM also said that LED lighting business 2013Q4 sales i