Materials researchers have developed a method that could enable a breakthrough for the lithium-sulphur battery. In theory, lithium-sulphur batteries can deliver considerably more energy than today's ...
Quartz is a high-end alternative to natural stone for kitchen and bathroom countertops. Here, we explain the good and bad of ...
A joint venture of the Viet Phuong (VPG) Investment Group and Quarzwerke Group of Germany on September 19 began construction of a low-iron sand and quartz powder processing plant in Thua Thien - Hue.
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