886-769-85303229
Plant B, Haofeng Industrial Park, Xinmin Road, Chang'an Town, Dongguan, Guangdong, China (Mainland)
OEM factory made stainless steel Knurl Thumb Screw, US $ 0.15 - 0.25 / Piece, Guangdong, China, ZC, ZC101.Source from Dongguan Zhengchen Hardware Co., Ltd. on Waimaotong.com.