iPhone 13 and MacBook shortages could be Apple next big problem Apple reported sales growth across the board during its third-quarter 2021 earnings call, but company executives warned that supply shortages limiting MAC and iPad sales could limit iPho…
According to data from the business agency, on July 27, the price of phosphoric acid rose by 6.8% from the previous day, ranking first in the commodity increase list. According to statistics, since July 17, the cumulative increase in phosphoric acid…
From the beginning of 2021 to the present, the Ministry of Industry and Information Technology and the Development and Reform Commission proposed to reduce steel production throughout the year. Under this expectation, the price of steel in the first…
The demand for batteries has driven the boom in the PVDF industry chain, and product prices have continued to rise. According to data from Baichuan Yingfu, since Q2 of 2021, PVDF prices have been rising. Since mid-April, the price of PVDF powder and…
The cold air-conditioning year of 2021 is about to come to an end. Affected by the increase in raw material prices and energy efficiency levels, the average price of air-conditioning products has increased significantly in the first half of the year.…
U.S. Consumer Agency Sues Amazon could have a positive impact on blonde wig suppliers A federal agency issuing Amazon, trying to force the retail giant to recall hundreds of thousands of potentially dangerous products from hair dryers to children paj…
How to judge the 1305 bearing failure A sound meter is used to check the size and sound quality of the rolling sound of the 1305 bearing in operation. Even if the bearing is slightly damaged such as peeling, abnormal and irregular sounds will be emit…
Octanol polyoxyethylene is a type of non-ionic detergent, soluble with water. Octanol Polyoxyethylene Ether: Octanol polyoxyethylene is a type of non-ionic detergent, soluble in aqueous solutions without gel phase. It is a global trusted brand…
Naphthalenesulfonic Acid has excellent diffusion characteristics, is not permeabile and does not foam. It is resistant to acid, alkali as well hard water. Dispersion: 90% Naphthalenesulfonic acids: The Naphthalenesulfonic Acid has the properties…
Cement foaming machine needs auxiliary test machine to help achieve better foaming effect in construction application. Cement foaming agent is a chemical admixture, which is added to cement. Compensate for shrinkage and tension of steel bars to produ…