Changchun of Chinese Academy of Sciences should change place and brainpower of branch of petrifaction of Chinese oil Jilin, through a year many go all out in work difficultly, successful synthesis is new-style balata of the fift...
The 2007 international that 21 ~ will hold 24 days in Guangzhou in May are rubber-plastic exhibit on, the company of Li Shile of leader win world of global drive and control technology, the full report that rolled out direction...
The United States " forum signs up for international pioneer " published an article to say a few days ago, the greater and greater energy-saving pressure decreasing a platoon that faces the public to bring to bear on, aircraft manuf...
Japanese researcher development goes the pottery and porcelain that be out of shape below effect of a kind of outer strength and does not rupture, this one material imitated the layer shape construction of abalone carapace insid...
From April 18 our country started railroad the 6th times to be carried greatly fast later, at present the program of high speed railroad, design and construction also are being advanced in full blast. The reporter will be versed...
Always bring film of dissolve of water of 3 sources abundant by Fujian the technology of film of PVA of normal temperature water-solubility that limited company develops, the appraisal of achievement of science and technology th...
American division gets together inferior the new-style fire retardant that the company rolls out Firemaster 800 to the market recently. This kind applies at new product of stretch polyurethane foamy, than this company the Firemaster...