Shenzhen HOYOL Opto Electronic Co.,Ltd is a professional LED (Light Emitting Diode) and Led lighting manufacturer, which was established in 2002 and located in Shenzhen China.
Main Products:
Through hole type Leds: 3mm, 5mm, Helmet, straw hat, flat, concave, oval
Super flux Leds, 3mm, 5mm, fl...