How was barbed wire invented?
The invention of barbed wire was created by a coincidence of laziness. In 867, Joseph gliden, an American, obtained a patent for his invention of barbed wire. In a word, the invention is the result of "laziness" and has something to do with Joseph's experience as a shepherd boy in a ranch in California. At that time, Joseph used to read w...2021-02-23
In order to meet the production requirements, the production of wire stab blade is strictly required
Because of its excellent protection function, sharp appearance and low price, the blade thorn rope is favored by the majority of customers. It is used in high-speed rail, prison fence, major organs, as well as in China's border defense line. The blade thorn rope also plays an irreplaceable role.Due to the wide range of application of ...2021-01-13