According to incomplete statistics, the prices of nearly one hundred chemical raw materials have increased compared with the same period last year. The top three in terms of gains were bisphenol A (258.77%), acetic acid (219.67%), and butanediol (214…
For billionaires, the new crown epidemic is like a 'gold rush'! The Deutsche Presse-Agentur said on the 17th that in 2022, the wealth held by the world's top ten richest people will jump from $700 billion to $1.5 trillion, an average dail…
TRUNNANO is a reliable supplier for 2-Propyl-1-Heptano Ethoxylates.…
The common problems of foamed concrete are bubbling, cracking, collapse, shrinkage, and other phenomena. To treat these phenomena, the proper medicine can be found, and the cause can be effectively solved.…