Guangdong Tecsun Technology Innovation Development Co., Ltd. was established since 1996 which is a national high-tech enterprise specializing in developing and selling all kinds of vacuum coating machine such as semiconductor deposition machine, lithium battery material machine and nanomaterial surface treatment machine, etc. Guangdong Tecsun has a professional R&D technical team that has been deeply engaged in the vacuum field for more than 20 years, QC department, sales department, After-sales service team, etc. Guangdong Tecsun also has established stable cooperative relationship with several China famous universities and institutes. Up to 2024 Tecsun team has obtained nearly 100 national patents. The roll to roll vacuum coating machine, continuous vacuum coating production line, optical vacuum coating machine, sputtering vacuum coating machine, arcs ion vacuum coating machine and other series of machines are widely applied to power batteries, energy storage batteries, semiconductors, photovoltaic, consumer electronics, aerospace, auto parts, machining, mold manufacturing, new materials and other industries, among them several machines have realized the localization of similar imported products. Guangdong Tecsun keeps the development strategy of independent innovation, constantly innovate technology, continuously achieve product technology iteration to provide customers with more competitive machines and technical service. Guangdong Tecsun technology is unanimously recognized by the vacuum industry and customers. In recent years Guangdong Tecsun has won many honors such as National Excellent Product of First-Class Product, Innovation Awards issued by China Association of Inventions, “Maker in China” SME Innovation and Entrepreneurship Contest Top 500, Famous High-Tech Product of Guangdong Province, First Prize of Vacuum Science and Technology Progress of Guangdong Province, First Prize of Vacuum Entrepreneurship Competition of Guangdong - Guangxi Cooperation Special Experimental Zone. Guangdong Tecsun machines are exported to more than 20 countries around the world. Looking to the future, Guangdong Tecsun are full of confidence and expectations. With the continuous development of the market and the continuous advancement of technology, we will continue to explore new business areas, expand the scope of services, and provide more comprehensive and efficient PVD solutions to customers worldwide.