Today, more and more chemical companies in Jiangxi not only actively adopt more stringent international standards in their production, enhance their competitiveness, but also actively seek to participate in the drafting of national or international standards. A group of companies have become the ma ....
Handheld sugar meter principle: Everyone knows that when light enters from one medium to another, light will have a refraction effect. The ratio of the incident angle i to the sine of the refraction angle r is a fixed value, which is the relative refractive index of light in these two m ....
The world’s first concept tire using bio-rubber technology, manufactured by Goodyear Tire, was publicly displayed at the UN Climate Change Conference in Copenhagen, Denmark, in December. As a brand-new breakthrough technology, bio-rubber technology successfully replaces the original p ....
December 18, Zhejiang Yuchai Sanli engine project groundbreaking ceremony was held in Tiantai, Zhejiang Province. Wu Weirong, deputy secretary of the municipal party committee of Taizhou, Zhejiang; Xu Minghua, secretary of the county party committee of Tiantai county; and the relevant person in ch ....
Stone coal miners are assembling small mining excavator loaders Jizhong Energy Stone Coal Machinery Co., Ltd. accelerates the pace of independent innovation in response to market demand. On average, two new products are launched each month this year. The company has independently developed a small ....
Ten years of “made†three kinds of new energy buses . By 2015, it will produce 3,000 new energy buses each year. The new battle of Suzhou Jinlong's industry has opened a beautiful head, and the next step is the sword-- The reporter learned from Jinlong United Automotive Industry ( ....
Following the bulk procurement of the Zhengzhou municipal greening department in 2009, the sales of the handsome light trucks of the Henan market were renewed as a designated vehicle for UNICEF. The first batch of six vehicles has been successfully delivered, and UNICEF has made it clear that 2010 ....