Welcome Shanghai Yearn Chemical Science-Tech Co., Ltd official website!

Contact us

Contact: Manager Hou
Telephone: 0086-180 2153 1908

mailbox: marketing@yearnintl.com
company address:

Floor 1-2, Building 4, 1628 Lizheng Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone
Room 2415, Building 5, Third Financial Street, Jiaye International City, Binhu District, Wuxi City

WeChat:

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