Tantalum
Founded in 2005, Shenzhen 3Beam Coating Technology is a high-tech enterprise specializing in vacuum coating process development, equipment manufacturing, and contract coating services. Originally established through the acquisition of Oerlikon Balzers' China technology center, the company provides mission-critical thin-film solutions for diverse industries, including automotive, consumer electronics, 5G communications, and semiconductors. 3Beam integrates physical modeling with process design to deliver high-performance optical, decorative, and protective coatings. They are a recognized supplier to major global brands such as Huawei, BYD, Foxconn, and automotive leaders like Volkswagen, BMW, and Mercedes-Benz.