solar energy solutions's qualifications and internationally authoritative certifications
LONGSUN SOLARELECTRIC CO.,LTD, as an ISO-certified enterprise, has been manufacturing solar energy solutions conforming to a number of international standards and certifications. Our dedicated research and development team is constantly developing internationally-recognized certification programs, which makes sure the finished products have the technical specifications and target performance satisfying the needs of both customers and markets. The product has the properties of safety, security, durability, and long serviceability, each of which is absolutely right for meeting the international standards. Contact us for further details, you will get more valuable information.
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LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel pays high attention to R&D and production of 1kw Fi Low Price Pure Sine Wave Power Inverter. According to the material, LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's products are divided into several categories, and FI SERIES is one of them. The design of Longsun 5000W FI Solar Energy Inverter For Pure Sine Wave has taken into account many factors. These factors include tightness, wear resistance, slip and flex cracking resistance, breathability, and moisture-wicking. Its arrosion resistance makes it not vulnerable to acid rain. Perfect after-sales service is provided by LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel to maximize customer satisfaction. The product is manufactured under an ISO-certified process.
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We will continue to provide customers with quality and perfect customer service. Call!

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