Guangdong Huicheng Vacuum Technology Co., Ltd. is a global provider of vacuum application solutions. The company engages in the R&D, manufacturing, and sales of equipment such as optical coating systems, functional hard coating systems, decorative coating systems, roll-to-roll coating systems, continuous magnetron sputtering production lines, and ALD (Atomic Layer Deposition) equipment, serving industries including optics and optoelectronics, semiconductors, consumer electronics, automotive, new energy, scientific research, biomedicine, and industrial molds and tools.