2026-04
Find us at Hall 1.2, Booth 1.2A01 at the National Exhibition and Convention Center (Shanghai). We’ve attached the venue map to help you plan your route easily. Our team will showcase our latest eco-friendly stabilizer solutions, custom formulations,...
2026-04
Our company has completed a batch of industrial antioxidant export business, with a shipment volume of 1 20 foot standard container. The entire process was shipped by sea from Ningbo Port in China to Manzanillo Port in Mexico, demonstrating our profession...
2026-04
Our company recently completed a batch of industrial stabilizer export orders, shipping one 40-foot standard container from Shanghai Port, China, to Manzanillo Port, Mexico, via sea freight. This demonstrates our company's professional capabilities in lar...
2026-03
Recently, the 16th China (Zhengzhou) Plastic Industry Expo grandly kicked off at the Central Plains International Convention and Exhibition Center (Airport Area). The TOP CHOOSING Group participated in the exhibition with its core product — PVC environmen...
2026-03
Polyvinyl chloride (PVC) is a widely used thermoplastic, but it is inherently thermally unstable. When exposed to heat during processing or service, PVC undergoes dehydrochlorination, leading to the formation of conjugated polyene sequences, discoloration...
2026-02
As a widely used general - purpose plastic, PVC has poor thermal stability. It decomposes at around 140℃, a temperature far lower than its processing temperature of 160 - 200℃. This is highly likely to cause discoloration and performance degradation of pr...
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