It’s not easy. I doubt Huawei can.
It doesn't matter whether we can or cannot, at least we try. The effort alone scares the West. 10 years ago, nobody would've believed what we achieved today. China is heading the right way, thats why the West is shivering. You and I both know this. We Hans had been surviving for 5000 years, been through hell and heaven, war and peace, you think we won't survive another 1000 years? We are the second most powerful nation on earth.
1) when you denied us entry into ISS, we kept quiet, grind our teeth and built our own.
2) when you sanctioned us militarily, we kept quiet, grind our teeth and made our own weapons.
3) when you denied us access to semicon equipment, we kept quiet, grinded our teeth and is building our own.
4) you said our trains were crap and slow, we built the worlds largest hsr network.
5) you said our deserts were expanding, we built the worlds largest forest.
6) you said we emit the most greenhouse gas without thinking we produce those gas due to manufacturing for the world. We built the world's largest green energy system.
7) you said our cars suck, we built the best battery technology for the next generation EVs.
8) you said our carriers are junk, we built the new EMALS carrier.
You see a patten here? This is the stubborn Han you are talking about. We fight! We might be quiet and look docile, but deep within all Chinese is an anger to reclaim our God given right in this world and the lost glory of the Huaxia civilization. Remember we are not just a country, we are oldest surviving Civilization on this sweet earth.