• Guangzhou Zhongjing Metal Spring Co., Ltd.

    Established in 2006 at Guangzhou, Guangzhou ZhongJing Metal Spring Co., Ltd. is a manufacturer specialized precision springs.Our production equipment including the most advance CNC automatic spring machine, which can manufacture springs with minimum wire diameter range from ...

    Telephone: 0086-020-82379186Address:3rd floor the first building jitang gaowei north road lefeng huangpu

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