Kukhala m'modzi mwa opanga otsogola a Quartz Fiber
Henan Shenjiu Tianhang New Material Co., Ltd. Fakitale ili ku National High-Tech Industrial Development Zone ku Zhengzhou. Pambuyo pazaka za kafukufuku wodzipereka komanso chitukuko paukadaulo waukadaulo wa ulusi wa quartz, Shenjiu yapanga bwino mizere yodzipangira yokha ya ulusi wa quartz ndi zinthu zina zokhudzana ndi quartz.
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