Shenzhen Chong Hing Electronics Co., Ltd. is a professional manufacturer of switching power supply with high power LED driving source of manufacturers, independent research and development, production and marketing group
Physical body. And has its own wires, transformers, plastics and other production sectors. The co***ny's range of products, and novel appearance. Products strictly in accordance with safety regulations
Standard: IEC950.EN60335.UL1950 and fully comply with (UL.CE.3C.TUV.GSEK....
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