86-769-87198988
No. 19, Dongcheng 4th Street, Shixin Community, Zhangmutou Town, Dongguan, Guangdong, China (Mainland)
7.938mm 8mm 9mm 12.7mm 15.875mm 20mm bearing valve brass ball, US $ 0.1 - 1 / Piece, Guangdong, China, Lychon, LYBB-3.Source from Dongguan Lychon Hardware Co., Ltd. on Waimaotong.com.