Hot Rolled Coil is a steel product in the form of a coiled steel strip produced from the hot rolling process in the Hot Strip Mill facility. In general, HRC is used in the construction of general and welded structures, the rerolling of oil and gas pipes,
Codonopsis pilosula, also known as dang shen or poor man's ginseng, is a perennial species of flowering plant in the bellflower family. It is native to Asia, where it grows in forests, meadows, and scrub. The roots of C. pilosula are used in traditional C