Denzai International Holdings has entered a cooperation agreement with Vietnam-headquartered PC1 Group to collaborate on renewable energy and infrastructure projects in Vietnam and the Philippines.
The partnership will begin with the Camarines Sur wind power project – a 58.5 MW onshore wind farm on Luzon Island in the Philippines. Denzai Philippines will be responsible for the installation of the nine wind turbines with work commencing in late March 2026.
PC1 is a Vietnamese engineering and construction group, with six decades of experience delivering power construction and large-scale infrastructure projects across Vietnam and international markets. The company’s deputy general director, Dang Quoc Tuong, said: “We see Denzai as a highly capable and reliable partner whose heavy lift, transport, and engineering expertise strongly complements PC1’s EPC and renewable energy capabilities. Beyond construction, this partnership creates a strong foundation for developing OEM and operations and maintenance capabilities in both Vietnam and the Philippines, which is a key strategic priority for PC1.”
In Vietnam, PC1 is not only an EPC contractor but also a wind power developer, having jointly developed three wind farms together with Renova of Japan. Today, PC1 provides operations and control centre (OCC) services for its own wind farms as well as 28 additional projects. “Through this partnership, we look forward to working closely with Denzai to expand maintenance services, deploy specialised equipment, and further develop OEM-related capabilities across these assets,” added Dang.
The Philippines, meanwhile, “is a key growth market for PC1”, said Truong Quang Anh, deputy director of EPC board at PC1 Group and ceo of PC1 Philippines. “By working closely with Denzai, we aim to strengthen our execution capabilities in the Philippines and accelerate the development of wind power projects through safe, efficient, and well-coordinated heavy lift and logistics solutions.”
Kohki Uemura, president and ceo of Denzai International Holdings, went on: “As the Philippines accelerates its transition toward renewable energy, wind power will play an increasingly important role in strengthening energy security and supporting long-term sustainable growth… Through this collaboration, Denzai will contribute its expertise to the successful delivery of the [Camarines Sur] project and to the long-term development of the Philippine wind power sector.”
Earlier this month, Denzai made a trio of managing director appointments – including Murugan Suburamanian being selected as director of Denzai Technologies India and Denzai Philippines.
