How to buy and install natural stone countertops?
1. If you want to use natural stone as a countertop, you must first find out a problem. Natural stones that are commonly used are actually two kinds of stones with completely different properties. One is: Huagang is a volcanic rock, the main ingredient is silicon dioxide; no lines, some varieties ha ---MORE---
Titanium dioxide nanorods "planted" on carbon…
According to a recent report by the American Physicists Organization Network, research teams from the Georgia Institute of Technology and Xiamen University in China have jointly developed a new technology to “plant†identical nanometer titanium dioxide rods onto carb ---MORE---
The US Department of Commerce announced today that the …
According to China Voice's "News and Verticals" report, the "double-reverse" investigation refers to anti-dumping and countervailing investigations. This word is probably not the first time to listen, but it is generally not a good thing. For example, today, for 75 major P ---MORE---
Sichuan Meteorological Observatory released the first c…
Affected by strong cold air, starting from the 21st, large-scale precipitation will be cooled in Sichuan, and temperatures in some areas will drop by 5~9 °C. Experts reminded the local need to strengthen the cold and keep warm. In the past more than a month, the weather in Sichuan has been comp ---MORE---
Decorative stone cleaning and maintenance of three elem…
1. Always wipe, keep the surface clean, and wax regularly, so that the stone surface is always a new look. 2, as far as possible to avoid acids, alkalis and other chemicals directly contact the surface, causing chemical reactions, resulting in color differences. 3, try to avoid direct and often fr ---MORE---
Security companies aim at market opportunities in third…
Judging from the current market application, first-tier cities such as Beijing, Shanghai, and Guangzhou have achieved monitoring and management, and their market opportunities are only analog to digital. On the contrary, the construction of the security level in the third-tier cities is st ---MORE---
Dr. Lu Kewen from Henan University visited China Superh…
On March 9, 2012, Dr. Lu Kewen and Ding Lei from the School of Environment and Planning of Henan University and the Humanities and Social Sciences Department of the Ministry of Education, Huang He Civilization and Sustainable Development Research Center visited China Superhard Materials Network t ---MORE---