I-Tiandeli Co., Ltd yasungulwa ngo-2007, etholakala e-Tianjin Binhai New Area, eduzane ne-Tianjin New Port okuyisikhungo esikhulu kunazo zonke sokusabalalisa imikhiqizo yokungenisa nokuthekelisa eNyakatho neChina naseNyakatho-ntshonalanga yeChina.I-Tiandeli Co., Ltd ihlinzeka ngokuyinhloko nge-sodium sulfide, i-sodium hydro...
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