Guangdong Huicheng Vacuum Technology Co., Ltd. is a global vacuum application solution provider, a national high-tech enterprise that develops, produces and sells all kinds of optical coating equipment, functional film coating equipment, decorative coating equipment, coil coating equipment, auto parts coating equipment, continuous magnetron sputtering coating production lines, ultra-high vacuum systems and other vacuum equipment, semiconductor equipment, electronic production equipment, photovoltaic equipment, power battery equipment and product-related accessories. The company is engaged in R&D, production, sales and technical support services for vacuum coating equipment, and has an independent and complete procurement, R&D, production, sales and technical support service system. The company's main products are vacuum coating equipment and supporting process services with vacuum coating technology and film forming process as the core.