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The LED market has opened a 100 billion mark, and a bloody hurricane LED breakout battle is inevitable. As an emerging sunrise industry, the LED industry not only has hundreds of billions of economic value, but also has enormous social value of energy conservation and environmental protection. …

Subject matter: The pollution problem of yellow ginger processing companies in the areas bordering Hubei, Henan and Shaanxi is an important hidden danger in the water quality safety of the Middle Route Project of South-to-North Water Transfer Project. The first report was made on June 14, 2003…

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The correct installation of the control valve is as important as the correct selection. The quality of the installation relates to the operating performance of the control system, control of quality, safety and cost, and so should be taken seriously. Control valve installed at the scene, the fi…

At present, the ozone equipment production base project of Qingdao Guolin Ozone Equipment Co., Ltd. is progressing smoothly, and the main part of the workshop has completed 10%, and it is expected to be completed in December.
The project was started in December 2009 in the Laixi Jiangshan…

The 2008 (9th) China International Chemical Industry Exhibition will be held from April 23 to 25 at the Shanghai Everbright Convention & Exhibition Center. The exhibition gathered nearly 800 manufacturers from 23 countries and regions in the world, covering petroleum, petrochemical, chemi…