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Tianjin Changlong Hongye Gas Equipment Co., Ltd.

Changlong Hongye

Factory Director's Office:

022-86827988

Sales Section:

022-86825773

Zip Code:

300406

Technical Section:

022-86825038

E-mail:

tianjinchanglong@126.com

Address:

Two Yan Zhuang Industrial Zone, Dazhangzhuang Town, Beichen District, Tianjin

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Changlong Hongye

Hotline:+86 022-86825773

Copyright©Tianjin Changlong Hongye Gas Equipment Co., Ltd., 

E-mail：tianjinchanglong@126.com

Factory Director's Office:+86 022-86827988

Technical Section:+86 022-86825038

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Tianjin Changlong Hongye Gas Equipment Co., Ltd.

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