Add: 106 postbox Mianyang,Sichuan
Tel: 0816-2489999 800-8861199
Fax: 0816-2281210
Post Code: 621000

Client service department: 0816-2482525
Engineering department of the transmission: 0816-2495932
Systematic engineering department: 0816-2482734
Quan titative moisture content department: 0816-2492462

Add: Room 501,unit1,Building 6 of Zhongrunyuhua garden,route is sunrounded by mountains in Jinan
Tel: 0531-2918387
Fax: 0531-2918000
Post Code: 250100

Add: Room 3A, building 12,district 7,river banks garden in Wangjiang district in Donguan
Tel: 0531-2918387
Fax: 0531-2918000
Post Code: 250100

Add: Room 101,building 9,lion mountain garden in Fuyang
Tel: 0571-63135318
Fax: 0571-63326421
Post Code: 310000