Patents & Certification
HIGH CLASS upholds the original intention of energy conservation and environment protection of the earth, HIGH CLASS has been committed to solar LED technology development for many years and has increased investment in product development. At present, it has dozens of practical invention patents and more than 100 patented products, and it continues to grow every year.
In order to improve the management of production and ensure the quality of products, HIGH CLASS has always implemented a strict quality management system for many years and has successively passed: ISO9001:2004 environment management system certification, ISO9001 international quality system certification, energy saving certification, 3C certification, CE, VDE, TUV and other certifications.
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