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On August 25, the General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ) announced that GM (China) Investment Co., Ltd. will recall some of the imported Saab 9-3 convertible cars from 2006 to 2009, starting from March 31, 2015. Th…
The users of the cooling water added to the air compressor station in this project are scattered in the east and west districts of the steel pipe branch. If a new circulating cooling water system is built in the east and west, it is obviously not reasonable. In order to ensure technical a…
Under the leadership of the new leadership team, the Guanzhong Tool Factory achieved a turnaround in 2000. Under the leadership of the new leadership team, the development is the only way to lead the overall situation. In response to various problems and difficulties faced by enterprises, a…
Three standards for tiled walls
1, the pattern of clear standards: the coating needs to micro-point precision into the brick surface, so that the fine to micron color point can be clearly displayed on the pattern can be guaranteed.
2, the abundance of painting standards: the gorgeous …
1, the pattern of clear standards: the coating needs to micro-point precision into the brick surface, so that the fine to micron color point can be clearly displayed on the pattern can be guaranteed.
2, the abundance of painting standards: the gorgeous …
After the National Development and Reform Commission issued an anti-monopoly price fine for 12 Japanese parts and components companies, will China introduce new policies to regulate the development of foreign-invested automobiles and parts and components companies in …
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…
Model NO.: WDA-ST-0043
Process: Forming Process
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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
Core Tip: [Tags: SY_Introduction]
Evaluation methods: Visual inspection of fresh wounds and growth of granulation tissue; measurement of wound area before and after treatm…