86-755-26470676
Floor 6, Block D, Chiwan Industrial Zone, No. 1, Shaodi Rd., Chiwan, Shekou, Nanshan Dist., Shenzhen, Guangdong, China (Mainland)
36mm Optical Trackball,Industrial trackball,Pointing device, US $ 30 - 100 / Piece, Guangdong, China, SUNSON, S-36P1.Source from Shenzhen Sunson Tech Co., Ltd. on Waimaotong.com.