Company Profile

About COTEK

Founded over 40 years ago, COTEK has grown from a small business into a mid-sized enterprise recognized among D&B’s Top 1,000 SMEs. We specialize in power inverters and power solutions, serving mobile (vehicle and marine) and industrial applications, and have recently expanded into data centers and telecom facilities to support critical infrastructure with reliable power.

Since 2020, a new generation of leaders has carried forward COTEK’s values of practicality, integrity, and quality, driving the company’s next stage of growth with agility and a global vision.

Our strength lies in an R&D-driven foundation and a dual strategy of ODM (customized design) and OBM (own brand). We collaborate closely with global customers to deﬁne speciﬁcations, shorten development cycles, and deliver tailored power solutions. At the same time, we build strong brand channels and product portfolios, reinforcing both ODM and OBM value.

Through advanced R&D and worldwide marketing, COTEK captures both ends of the “smile curve,” creating lasting competitive advantages in safety certiﬁcation, reliability testing, system integration, and after-sales support.

We focus on key technologies such as high-eﬃciency topology, thermal and EMI integration, and digital control with remote monitoring, to enhance product performance and reliability.

COTEK believes sustainability builds resilience.
We commit to energy eﬃciency, low carbon operations, and continuous improvement across manufacturing and logistics. Our people grow through a safe workplace, professional training, and a culture of collaboration and innovation.

Looking ahead, COTEK will keep combining ODM agility with OBM brand value, expanding its presence in mobility, industry, data centers, and telecom—as a trusted global power solutions partner.