Longkou Bite Vacuum Technology Co., Ltd. is located in Longkou, Yantai, a city in the eastern Shandong Province of China. Established as a joint-stock enterprise in 1985, we specialize in the R&D, production and sales of vacuum coating machines, MEVVA ion implanters, and vacuum quenching equipment. We also provide vacuum coating service to meet diverse customer needs.

Currently, our products are sold all over the world, including Asia, Europe, America and other international markets, and are exceptionally trusted among our customers. We are also seeking to cooperate with international partners to develop and produce vacuum coating equipment and improve the vacuum coating process.