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March 16-18, 2021 zhuhaiGuidance unit: relevant national ministries and commissionsSponsor: China Chemical Information
On June 9th, the 2021 Annual meeting of China Plastic Film Association Agricultural Film Committee was held in Q
Notice of academic, technical and trade information exchange of plastic coloring and masterbatch in September 2021
Plastic formula design looks simple on the surface, but often simple things are not appreciated, thus affecting t
China (Shanghai) International Biodegradable Plastics Exhibition 2021China (Shanghai) International Biodegradation & Pl
In addition, calcium carbonate, talc and diatomite and other filling materials widely used to plastic processing a
