Headquarter of Beijing Hengju:
Beijing Hengju Oilfield Chemical Agent Co.Ltd
Huoxian Development Zone,
Tongzhou District,
Beijing,
China.
P. C.: 101109

Tel: 86-10-80585577
Fax: 86-10-80587711
Email: info@hengju.com.cn
Http: www.hengju.com.cn

The Subsidiary company in North America
Beijing Hengju Canada Ltd.
Unit#103
424-10th str.NW
Calgary,AB.T2N 1V9
Canada
Tel:(403)2708867
Fax:(403)2708910
Email:eugene.xu@shaw.ca
Http: www.hengju.com.cn

The Subsidiary company in Europe
Beijing Hengju UK Ltd.
14 Mercury Quays,Ashley Lane,
Shipley.BD 17 7DB.United Kingdom
Tel:(44)1274 592100
Fax:(44)1274 592901
Email:ianbarker@hengju.co.uk
Http: www.hengju.com.cn