In the CNC punching system, in addition to defining the mold and using the mold file in the turret, the upgraded system also provides an optional mold library. Its main features are: it is easy to understand the stock of the upper and lower molds owned by the company; the use of the mold l…

China Automotive Technology and Research Center recently announced that it will invest 100 million yuan to set up "Chongqing Kairui Electric Vehicle System Technology Co., Ltd.", all of which will be funded by China Automotive Research Corporation with its own funds and ass…

LED is called the fourth generation of illumination source or green light source. It has the characteristics of energy saving, environmental protection, long life and small size. It can be widely used in various fields such as indication, display, decoration, backlight, general illumination and…

Vacuum sealing effect to release the opening-closing loss and sequential dyeing structure

Evaluation methods: Visual inspection of fresh wounds and growth of granulation tissue; measurement of wound area before and after treatm…

Research on High Voltage Insulation Technology of VIvCB

The research topics of vcB high voltage technology include the following aspects:

(l) Improve vCB insulation. Should consider the optimal electric field distributi…

On February 27th, the Henan Provincial Government announced the 2012 list of scale-effective "top 100" enterprises and high-growth "100-high" companies in the province, and commended the selected companies for their awards. Luoyang Petrochemical was onc…

The 2014 Moscow International Motor Show was staged at the CROCUS International Exhibition Center from August 27th to September 7th.
Great Wall Motor Company's Haval H2, Haval H6, Haval H8, Haval H9, Coupe C and Haval Dakar Racing, Lifan Motors' new X50 SUV, Smily hatchb…

On September 12, the State Council issued the “Action Plan for Prevention and Control of Atmospheric Pollution” (hereinafter referred to as “Action Plan”), which covers ten measures including coal combustion, industry, motor vehicles, and heavy pollution warning, a…

In order to create a product that can meet the needs of logistics users, FAW's new-generation model, the 501 series light truck, is a product that has been promoted to the logistics market. This product interprets its characteristics suitable for l…