Ever Wondered How Glass Bottles are Made? This Video Will Show You How By Sheri Kasprzak | ❇️Photo Credit: Penglai Industrial Corporation Limited China Have you ever wondered how glass is manufactured? This video from Penglai Industrial Corp. Ltd. of China provides a step-by-step guide to the process. Photo Credit: Penglai Industrial Corporation Limited ChinaPhoto Credit: Penglai Industrial Corporation Limited China Filed Under: Industrial automation