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| Xinming China Holdings Ltd (2699) HKEX - Hong Kong Stock Exchange | |
| Xinjiang Xinxin Mining Industry Co., Ltd (3833) HKEX - Hong Kong Stock Exchange | |
| Xinjiang Tianye Water Saving Irrigation (0840) HKEX - Hong Kong Stock Exchange | |
| Xinjiang Goldwind Science & Tech Co Ltd (2208) HKEX - Hong Kong Stock Exchange | |
| Xinhua Winshare Publshng&Med Co Ltd (0811) HKEX - Hong Kong Stock Exchange | |
| Xinhua News Media Holdings Ltd (0309) HKEX - Hong Kong Stock Exchange | |
| Xinyi Solar Holdings Ltd (0968) HKEX - Hong Kong Stock Exchange | |
| Xiwang Special Steel Co Ltd (1266) HKEX - Hong Kong Stock Exchange | |
| Xtep International Holdings Limited (1368) HKEX - Hong Kong Stock Exchange | |
| XCELARATOR STUDI PFD (XCSTP) OTCMKTS - OTC Markets | |
| XCEED BIOTECHNOLOGY (XBLFF) OTCMKTS - OTC Markets | |
| XANADU MINES LTD (XANAF) OTCMKTS - OTC Markets | |
| XAAR ORD GBP0.10 (XAARF) OTCMKTS - OTC Markets | |
| XA, Inc. (XAIN) OTCMKTS - OTC Markets | |