After a dismal close last year, thanks to the continued safe-haven demand from investors, the international gold price started this year well, outperforming stocks and bonds. A reporter from China Business News found that as of February 18, the inter…
New materials for a sustainable future you should know about the electrical conductivity of silicon nitride. Historically, knowledge and the production of new materials electrical conductivity of silicon nitride have contributed to human and social p…
Steel prices soared and plummeted in May. Although steel prices fluctuated in June, steel prices are currently at a relatively high level. After several months of consumption, most market inventories are at a low level, which is a positive factor for…
Are prices still going up? Domestic container prices have risen nearly 10 times The global shipping industry is experiencing a situation of "ice and fire": the epidemic in many overseas countries is severe, labor shortages, and port contain...…
It should be noted that the gross profit margin of Gongjin shares fell to 13.94% last year, and some investors are worried about the risk of continued decline in the company's gross profit margin. In this regard, Tang Xiaolin, Vice President and Trea…
According to news on March 31, following the price adjustment of raw papercompanies in January, a number of household paper companies have recently issued a wave of "price increase letters", planning to adjust their prices in April. Why doe...…
Antimony telluride has the chemical formula Sb2Te3. It is a topological insulater.Particle Size: -80mesh and -100mesh Purity: 99.99% Antimony Telluride sb2Te3 powder Antimony telluride chemical form Sb2TE3.Molecular mass 626.30.Gray liquid.Melt…
In order to satisfy the controllable rotation of precision equipment, one is to point accurately, the other is to repeat positioning, and the third is to stop and stop. Therefore, zero clearance or negative clearance is very important for slewing bea…
Recently, the world's largest investment management corporation, BlackRock, in a market research report said that currently, they prefer U.S. and Japanese equities to European equities because of the energy problem stemming from Russia's invasion of…