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QINGDAO HONGDU TONGHUA ENERGY CO., LTD. reviews

1 reviews
No.9 Fulong Road, Shinan District, Qingdao City, Shandong Province. Shandong Rizhao China
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1 Reviews From Our Community

Report for formic acid low assay
04-10-2019
Contact: Alice Instead of 85% they supplied 17 % SGS inspection confirmed it Manufacturer didn;t accept Conclusion: be careful with this supplier