I'm a manufacturer of stainless steel anti-theft net in Nanning ~ I still have certain authority in this case ~ There is no fake Lihai 304 in Nanning, and the thickness of Lihai 304 anti-theft net in Nanning 1.0 exceeds 190 square meters ~ But many self-employed bosses are interested in 100- 160, so you are sure about the difference. I have seen many people who don't care about the reputation of the merchants when they see the cheap price ~ He told you that the standard is 1.0, but be careful not to be the national standard 1.0. He said that the standard is a trademark ~ the trademark is attached to the seller ~ If you don't believe me, go to the market and buy a 0.8 tube for him to attach 1- 1.2.