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Your Current Position: Products > Tray > Fixed valve tray > Trapezoidal fixed valve tray

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Add: Building 7A, Building 7, Military and Civil Park, Xinmao Science and Technology Park, No. 15 Rongyuan Road, Xiqing District, Tianjin

Sales manager：13820411686(Mr. Yang)

Email：chemtech-tju@163.com

Service hotline：022-27405699

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