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The bell of 2024 is about to ring. Although the cold pierced the bone marrow, but the sun is still bright, cold and warm interwoven existence, winter is pregnant with the breath of spring. At this time of bidding farewell to the old and welcoming ...
First of all, the calcined kaolin is calcined, and the crystal type and original soil have changed. However, washing kaolin is only a physical treatment, which will not change the properties of the original soil.Secondly, the difference in whitenes...
As the Mid-Autumn Festival approaches, our company's warmth intensifies. To celebrate this moment of reunion and joy, we have prepared exquisite mooncake gift boxes and heartfelt festive red envelopes as holiday benefits for every employee. The sweet...
