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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Please select a message category. Less than or equal500Character. Less than or equal500Character. Please enter message content. Message content can't exceed 500 Characters, please re-fill. Please fill in your email address.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Please select a message category. Less than or equal500Character. Less than or equal500Character. Please enter message content. Message content can't exceed 500 Characters, please re-fill. Please fill in your email address.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Piston rod for automobile supportin. (12). Piston rod steel tube for gas sprin. (6). Independent research and developmen. (7). Independent research and developmen. (4). Air spring steel pipe for seat (0). Qingdao Zhang's Machinery Co.,.
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Qingdao Zhangshi Group Co., Ltd.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Please select a message category. Less than or equal500Character. Less than or equal500Character. Please enter message content. Message content can't exceed 500 Characters, please re-fill. Please fill in your email address.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. The chairman of the board. The company has passed ISO/TS16949 automotive industry quality management system certification, ISO9001 quality management system certification, ISO14001 environmental management system certification, etc. Two indu...
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Qingdao Zhangshi Group Co., Ltd.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Piston rod for automobile supportin. (12). Piston rod steel tube for gas sprin. (6). Independent research and developmen. (7). Independent research and developmen. (4). Air spring steel pipe for seat (0). 鲁ICP备10210212号 www.300.cn.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Branch: Qingdao Zhonggao Machinery Co., Ltd. Two industrial park, Jiaozhou, Qingdao. 鲁ICP备10210212号 www.300.cn.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Please select a message category. Less than or equal500Character. Less than or equal500Character. Please enter message content. Message content can't exceed 500 Characters, please re-fill. Please fill in your email address.
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The chairman of the board. Piston rod for automobile supporting air spring. Piston rod steel tube for gas spring of office cha. Independent research and development equipment. Piston rod for automobile supporting air spring. Piston rod for gas spring of office chair. Please select a message category. Less than or equal500Character. Less than or equal500Character. Please enter message content. Message content can't exceed 500 Characters, please re-fill. Please fill in your email address.