As a Safety Intern at RHI Magnesitas York manufacturing facility, youll gain hands-on experience working alongside experienced safety professionals while contributing to projects that directly impact employee safety, regulatory compliance, and manufacturing operations. From advanced lithium-ion batteries for laptops and EVs and specialized glass on smartphones and tablets, to the steel and cement that build the world around us, our high-performance bricks and linings make it possible to melt, bend, shape, and refine these materials at extreme temperatures.