Chinese Solar Module Company Broadens Global Credibility by Investing in Technology, Research and Quality, Ensuring Recognition in More Than 100 Countries and Regions.
Ronma Solar announced on September 1, 2025 the achievement of another strategic accreditation: the certification of its PV Testing Center by CNAS (China National Accreditation Service for Conformity Assessment). Thus, the validation broadens the international reach of the manufacturer and strengthens its position as a reference in innovation and reliability in the solar market.
In addition, the company already holds national and international certifications that reinforce the brand’s strength. Among them are:
- CE (Conformité Européenne) — required in the European Union, ensures safety and performance.
- CQC (China Quality Certification) — validates manufacturing quality and global compliance.
- ISO — ensures efficiency in quality management and continuous improvement.
- INMETRO — confirms that the modules meet the safety and performance standards required in Brazil.
With the accreditation from CNAS, the tests performed by Ronma Solar are now recognized in more than 100 countries and regions, which further consolidates the company’s reputation in the sector.
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The company’s Research and Development structure also stands out. The in-house laboratory, with 720 m², received an investment of over 12 million RMB and has more than 20 advanced testing instruments. Therefore, led by the Ronma Solar Research Institute, the center has a highly specialized team and modern infrastructure, creating the necessary foundation for the development of new solar products.
According to Bruno Kovalski, marketing manager at Ronma Solar in Brazil, the commitment is to combine innovation and credibility. He stated that each solar module delivered to the market carries the assurance of meeting the highest global standards of quality and safety, keeping up with technological advancements and bringing confidence to consumers.
With this set of achievements and certifications, Ronma Solar reaffirms its international expansion strategy. In addition to consolidating its presence in various continents, the company increases its contribution to strengthening solar energy in Latin America and globally, standing out as one of the main names in the solar sector in 2025.

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