Qualification Certificate

Dual Engines: R&D & Quality

We have an independent R&D center and laboratory, with more than 20 domestic and international patents. Our products have passed multiple authoritative certifications including SAA, UL, CE, RoHS, ETL, and GS. Some products have reached IP55 or higher protection level, ensuring stable operation in harsh environments.

                                                                                      | This certificate collage is only a brief overview of our qualifications. Original clear certificates & test reports will be provided upon your formal inquiry.