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21.01.2025 COMPANY NEWSIn the process of plastic products production, plastic is easy to turn yellow when facing sunlight, so plastic optical brightener can play a key role. The reason why we see plastic products is very beautiful and bright is the reason why whi...... -
30.11.2024 INDUSTRY NEWSWhat is the difference between Optical brightener (OB) and Optical Brightener -1(OB-1) Mar 20，2024 Optical brightener (OB) and Optical Brightener -1(OB-1) are brightening agents that are often confused. Both are used for brighteni...... -
26.10.2024 COMPANY NEWSDifferent optical brightener for plastics are not the same We are optical brightener for plastics manufacturer and supplier, we have optical brightener for plastics factory in china. Optical brightener for plastic has been widely used ,we a......
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