First domestic bio-PVA production line comes on stream

Summary: On Oct. 23, 2012, China's first bio-PVA program with capacity of 50,000t/a owned by Guangwei Chemical was officially put into production.On Oct. 23, 2012, China's first bio-PVA program with capacity of 50,000t/a owned by Guangxi Guangwei Che...

Biomaterials China News 201212

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