Just as mentioned before, the improvement of downstream market in terms of operating rate and orders were quite limited in September due to several main reasons: 1. The sustained decline in raw ...
[RISK DISCLAIMER] All opinions, news, analysis, prices or other information contained on this report is provided by analyst of Zhejiang Huarui Information Consulting Co., Ltd (CCFGroup) as general ...
In 1879, a year before Edison's patent, Joseph Swan produced a new lamp that used a carbon filament but these also burned too quickly to be commercially viable. To finally make the lightbulb a ...