Shenzhen Sunrise Electronic Co.,Ltd is based in China and lists products on Global Trade Plaza including the 2.1mm Dc Plug Screw Terminal Block and Car Lighter. The company states it was established in 2000. The 2.1mm Dc Plug Screw Terminal Block is described as a terminal block adapter for connecting bare wires, suitable for special industry applications and hobby areas like railway modelling, with a DC 5.5 x 2.1 mm male connector and a 2 pin terminal block. The Car Lighter is made of ABS material, available in black, with a voltage range of 12-24V, maximum current of 5A, cable length of 1m or customizable, and DC connector sizes of 5.5x2.1mm, 5.5x2.5mm, or 3.5x1.35mm, featuring a LED power indicator and ODM/OEM support.