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Company News

Anti-misting product for high-speed coating machine – SF180MR
Anti-misting product for high-speed coating machine – SF180MR
Feb 16, 2023
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UTECH ASIA, PU CHINA 2022
UTECH ASIA, PU CHINA 2022
Aug 22, 2022
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The Fourth Technology Development Forum on Waterborne Emulsion Dispersion
The Fourth Technology Development Forum on Waterborne Emulsion Dispersion
May 28, 2021
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Shipment is delayed and ports are crowded
Shipment is delayed and ports are crowded
Apr 27, 2021
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The exhibition information of Topwin in 2021- Professional silicone additives factory
The exhibition information of Topwin in 2021- Professional silicone additives factory
Apr 25, 2021
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Company Introduction
Mar 09, 2021
The goal of Top Win is to become one of the leading silicone based performance materials suppliers and solution providers in China.
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Welcome to the Topwin
Welcome to the Topwin
Mar 09, 2021
Zhejiang Xinan Chemical Industrial Group Co., Ltd. (known as Wynca Group) was established in 1965, and listed in Shanghai Stock in Sept. 2001.
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