COTEK is a leading mid-sized enterprise recognized among D&B’s Top 1,000 SMEs with over 40 years of expertise. We specialize in high-efficiency power inverters and smart power solutions, widely trusted in mobile (vehicle/marine) and industrial sectors. Recently, we expanded into data centers and telecom facilities to secure critical infrastructure with reliable power. Driven by an R&D foundation, COTEK leverages a dual strategy of ODM and OBM. We deliver agile system integration, rigorous safety certifications, and premium global support. Focusing on high-efficiency topology, thermal/EMI integration, and digital remote monitoring, COTEK remains committed to technological innovation and sustainable, low-carbon operations—positioning ourselves as your global power solutions partner.