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Building C, No. 200, (Tianxin Sec.) Wenming Road, Qiaotou Town, Dongguan, Guangdong, China (Mainland)
Custom nitinol compression spring of carbon steel coiled spring steel, US $ 0.02 - 0.02 / Piece, Guangdong, China, Jeasnn, pressure spring.Source from Dongguan Jiesheng Hardware Industry Co., Ltd. on Waimaotong.com.