About us

At TDG IBERNAVITAS, our mission is to enhance the renewable energy ecosystem.

We provide innovative solutions in energy storage systems, microinverters, equipment, and integrated energy process management. Backed by the extensive expertise of our founders, who have been pioneers in this industry, we are committed to driving progress and sustainability.

Our values

We make it easy.

Make a difference.

Together we go further.

We think global, act locally.

Founders
& experience

Sustainability

At TDG IBERNAVITAS, our mission is to enhance the renewable energy ecosystem.

Innovation

We provide innovative solutions in energy storage systems with batteries, microinverters, mounting systems, solar panels and integrated management of energy processes.

And all this is based on the solid experience of its founders, who have been pioneers in this industry.

Founded in 1984, TDG Holding Co. is the first publicly listed company in China controlled by individual shareholders.

The company owns holdings and invests in numerous businesses.

TDG is dedicated to R&D, manufacturing, and sales of electronic materials, digital devices, and smart equipment, with commercial operations spanning the entire electronic information resource supply chain.

As a subsidiary of TDG Holding Co., Ltd. (stock code: 600330), TDG YUNET leverages TDG’s comprehensive expertise across the electronic information materials industry and the renewable energy value chain.

TDG YUNET specializes in the Ue series of intelligent energy storage solutions, encompassing EMS and other core products. With advanced automated production lines for PACK components and a leading-edge power electronics laboratory, the company has established a highly skilled team for the operation and maintenance of new energy storage systems.

TDG YUNET provides comprehensive energy storage solutions for residential, industrial, commercial, and utility applications, both domestically and internationally.

A leading company in the solar industry, APsystems specializes in the development and supply of advanced microinverters for photovoltaic systems.

Founded in 2010 in Silicon Valley, APsystems (stock code: 688348.SH) has rapidly grown to become one of the largest microinverter manufacturers worldwide.

The company stands out for its focus on technological innovation, continuously developing products that enhance the efficiency and reliability of solar systems. APsystems offers cutting-edge solutions for both residential and commercial applications.

With a strong global presence, the company operates offices and distribution centers in North America, Europe, Asia, and Australia. APsystems has earned a distinguished reputation for its commitment to quality, customer service, and sustainability.

Its global leadership in providing innovative microinverter solutions for the solar PV industry. APsystems is known for its advanced, reliable, and cost-effective technology, which makes solar arrays more efficient and safer. With over 2 GW of installations worldwide, APsystems has demonstrated its commitment to innovation and excellence in solar power conversion.

Additionally, their integrated monitoring and energy management systems provide clients with real-time data, enhancing system reliability and simplifying maintenance. This combination of cutting-edge technology, scalability, and proven success makes APsystems a trusted partner in renewable energy projects.

Founded in 2003, Zeumat is an international company specializing commercial and institutional relationships between China and Spain with logistics warehouses in Free Trade Zone in China and expertise in cross-border operations.

It offers comprehensive support to Chinese companies looking to establish themselves in the Spanish market, facilitating their entry with services such as strategic planning, business consulting, legal advice, and market access strategies.

In addition, Zeumat plays a key role in attracting Chinese investment to Spain, focusing on strategic sectors such as tourism, technology and renewable energy.

With offices in Zaragoza (Spain) and Taizhou, Jiangsu (China), Zeumat serves as a strategic bridge, promoting closer ties between the two countries.

Partner in collaboration for the ecosystem

Founded in 2013, VG solar is headquartered in Songjiang Xinqiao, a beautiful magic city, with 3000 square meters of its own property rights. Based on the new energy industry, it is a high-tech enterprise focusing on solar photovoltaic mounting structure.

Its main business is the R & D, design, production and sales of PV mounting structure.

VG products have been distributed in more than 50 countries and regions such as China, Japan, Thailand, Australia, Germany, Malaysia, Philippines, Mexico, Netherlands, Belgium, etc.