Successfully developing & transferring many rooftops solar power systems for businesses

rooftops solar power systems for businesses

Amidst the burgeoning eco-conscious movement, solar power systems for business have emerged as a beacon of sustainability, significantly diminishing emissions and the carbon footprint associated with industrial operations. The innovative PPA (Power Purchase Agreement) model , a brainchild of Vu Phong Energy Group, stands out for its tangible and efficacious advantages. This avant-garde model has enabled Vu Phong to ingeniously craft and transition a plethora of rooftop solar power installations for a diverse array of production entities, heralding a new era of renewable energy adoption in the commercial sector.

Below are some new typical projects using the PPA (Power Purchase Agreement) model, which have been completed and transferred to customers by Vu Phong Energy Group and are operating steadily with high efficiency:

Solar power system at Vietnam Nippon Seiki factory, transferred in February 2023

A 1 MWp solar power system was developed by Vu Phong Energy Group on the roof of Vietnam Nippon Seiki’s factory at Noi Bai Industrial Park (Soc Son, Hanoi). To install this system, Vu Phong Energy Group used 1,667 Canadian solar energy panels 600W and 8 SMA Sunny Tripower CORE 2 inverters with a capacity of 110 kW – a line of inverters from SMA, the world’s leading inverter brand from Germany. With a capacity of 1 MWp, this system can generate over 1,400 MWh of solar power annually, reducing emissions by more than 940 tons of CO2 per year. Using solar power not only helps Vietnam Nippon Seiki reduce emissions and practice ESG, as well as efforts towards the SDG targets, but also saves energy costs every month throughout the system’s lifetime.

Successfully developSolar power system at Vietnam Nippon Seiki factory

Solar power system at Dalat Worsted Spinning (DWS) Factory, 2,04 MWp capacity

The solar power system with a capacity of 2,04 MWp and was installed on the rooftop of Dalat Worsted Spinning – DWS, one of the major enterprises in the Phat Chi industrial complex in Da Lat city, as well as the first worsted yarn spinning mill in Vietnam. The system uses 3,456 Canadian solar panels (590W) and 16 SMA Sunny Tripower CORE 2 inverters with a capacity of 110kW.

DWS will lower its carbon footprint in production activities by using renewable energy for “green” manufacturing and sustainable development. This is critical since DWS is a link in the textile industry’s worldwide supply chain. Approximately 90% of DWS’s finished yarn is exported and sold to major textile companies worldwide, with the remainder serving the Vietnamese garment sector, particularly high-end brands garment manufacturing enterprises entering the export market.

Solar power system at Dalat Worsted SpinningSolar power system at Dalat Worsted Spinning (DWS)

Mega – Vinamilk system, 3,39 MWp capacity

Solar power system with a capacity of 3,39 MWp, installed at Vietnam Dairy Factory – the most modern mega factory in Vietnam and the area, with the most modern integrated and automatic technology in the world. Vietnam Dairy Factory, with a total investment of more than VND 4,100 billion, is referred to as a mega factory – due to modern automatic technology, an extremely large capacity of 800 million liters/year (about 2.2 million liters/day), and a capacity that will soon be increased to more than 1 billion liters of milk/year. The solar power system provides clean energy to the factory’s production activities.

This is one of the latest solar power systems installed in Vinamilk’s chain of beverage and dairy processing factories, and it was transferred and put into operation in late 2022. Previously, in 2020, Vu Phong Energy Group installed a solar power system at Vinamilk’s Vietnam Beverage Factory (My Phuoc 2 Industrial Park, Ben Cat, Binh Duong), with a capacity of 1 MWp.

transferring many rooftops solar power systemsSolar power system in Mega – Vinamilk factory

The Golden Victory System: A 2.9 MWp Beacon of Sustainable Manufacturing

Perched atop the industrial edifice of Viet Nam Golden Victory Company Limited in Nghia Hung, Nam Dinh, a formidable solar power system stands as a testament to commercial solar energy innovation. With its impressive 2.9 MWp capacity, this solar array is a powerhouse of clean energy, churning out over 4,000,000 kWh annually. This energy generation is a significant stride in the quest to reduce carbon footprint with solar, slashing CO2 emissions by more than 2,600 tons each year—a feat akin to nurturing a forest of approximately 4,700 trees.

In the realm of global commerce, where Foreign Direct Investment (FDI) enterprises like Vietnam Golden Victory are integral cogs in the supply chain management, the adoption of industrial solar solutions transcends mere cost savings. For a company that crafts footwear for NIKE, the world’s preeminent shoe brand, the shift towards renewable energy aligns seamlessly with the “greening” mandates of production. NIKE, along with a cohort of multinational giants, has pledged allegiance to environmental impact of manufacturing reduction. These commitments are not just corporate pledges but active strategies materializing corporate sustainability goals—a harmonious blend of economic prudence and ecological stewardship.

Solar power system in Vietnam Golden Victory factorySolar power system in Vietnam Golden Victory factory

  • Currently, Vu Phong Energy Group is also developing many solar power projects with PPA (Power Purchase Agreement)) model for production enterprises. Some typical projects include:
  • Dalat Hasfarm Project: Vu Phong Energy Group is developing a rooftop solar power system at Dalat Hasfarm’s farm in Da Lat City. The project’s kick-off ceremony was held on March 15, 2023.
  • Quang Quan Project: Three solar power systems totalling 3,5 MWp will be installed on Quang Quan Co., Ltd.’s plastic factory chain, including two in Dong Van 1 Industrial Zone (Duy Tien, Ha Nam) and one in Tu Ha Industrial Cluster, according to the cooperation agreement (Huong Tra, Thua Thien Hue).
  • Duy Tan Binh Duong Plastics Project: A 2,17 MWp system is being developed on the rooftop of Duy Tan Binh Duong Plastic (belonging to Duy Tan Plastics Group) by Vu Phong Energy Group.
  • Kem Nghia Project: Vu Phong Energy Group is developing a 2,23 MWp solar power system on the roof of Kem Nghia’s factory at Tan Phu Trung Industrial Park, Cu Chi, Ho Chi Minh City.

Cooperation Nghia Sai Gon Nippers Corporation – ecoligo – Vu Phong Energy GroupCooperation Nghia Sai Gon Nippers Corporation – ecoligo – Vu Phong Energy Group in Kem Nghia project at Tan Phu Trung Industrial Park, Cu Chi, HCMC

Vu Phong Energy Group accompanies businesses on the journey of green production and sustainable development:

  • A flexible cooperation model as a solar power project developer, particularly with the participation of many reputable international and domestic investment funds – enables enterprises to utilize clean energy without paying investment costs.
  • Professional EPC contractor services are provided by a team of highly specialized and experienced design engineers; construction engineers who strictly comply with design drawings standards, adhere to international technical standards and use carefully chosen genuine materials.
  • Optimizing systems with high-quality operation and maintenance (O&M) services shows capacity via years of practical O&M at large-scale solar power plants and hundreds of rooftop systems for manufacturing enterprises.
  • Moreover, Vu Phong Energy Group accompanies customers in their journey toward sustainable development by offering media assistance and being available to give SDG-ESG advice.

Businesses interested in the clean energy solutions, please contact Our Call Center via 1800 7171 or +84 9 1800 7171 or send an email to for more information.

Vu Phong Energy Group JSC

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