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![]() Relying on top quality assurance and management system, Doli obtained the certificate of ISO9001:2000 in the year of 2002, and the certificate of CE/TUV/GS, which is the electrical product safety standard of Europe. We also obtained UL/CAN/CSA certificate of electrical safety standard of the United States and Canada in 2005. For all of our products, Doli has a glorious history with many [Details] |
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