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Dear user! If you need technical data of product selection, please consult 022-58515081, and you will be transferred to the technical specialist for detailed answers. Our company is the only trademark owner of "Tianjian" and "TSRM Tianxing". Please recognize the trademark and beware of counterfeiting!
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In August 2016, QR code identification was added to our products
發(fā)布人：總管理員 發(fā)布日期：2019-03-25 12:56