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About us

Contact us

    Beijing headquarters
Telephone: 010-62855818
    Ji'nan R & D and production base
Telephone: 0531-58596543
0531-58589916
Fax: 0531-58596543
E-mail: zhongchhy@126.com

Contact us

Telephone:010-62855818

Address:T3-318, Wanjia International Machinery Town, Beijing Economic Development Area (North of Yizhuang Bridge, South Fifth Ring, Chaoyang District, Beijing City)

Postal code:100000

Website:http://www.zchhy.com  www.zchhy.cn

E-mail:zchhy01@126.com   zchhy02@126.com

Jinan Research, Development and Production Base

Address: T2-2007, Meilehui, Shizhong District, Jinan City

Contact telephone: 0531-58596543    58589916

Service teliphone:0531-58596543

Fax:0531-58596543

Postal code:250000

Website:http://www.zchhy.com  www.zchhy.cn

E-mail:zchhy01@126.com   zchhy02@126.com