Subdivision

• State Environmental Protection Engineering Technology (Chongqing) Centre for Hazardous Waste Treatment and Disposal
  Add: No.16 Huijin Road, Liangjiang New District, Chongqing
  Zip: 401147  
  Tel: 023-81392211   
  Fax：023-81392211
  E-mail:gongchengzhongxin@zthbjt.com
  

• Chongqing TIANZHI Environment Protection Co., Ltd. - Bishan Division
  Add: No. 288, Team 6, Ma Jiaqiao Village, Bicheng Street, Bishan County, Chongqing, China
  Zip: 402760   
  Tel: 023-64305512   
  Fax: 023-41630028
  E-mail:bishansyb@zthbjt.com

• Chongqing TIANZHI Environment Protection Co., Ltd. - Changshou Division
  Add: No. 1, 3rd branch of Huabei Road, CCIP, Chongqing, China
  Zip: 401220     
  Tel: 023-40766113   
  Fax: 023-40766129
  E-mail:changshousyb@zthbjt.com

• Xin Zhongtian Beijing Office
  Add: Room B1101, Tian Yuangang Center, NO.C2, Dongsanhuan North Road, Chaoyang District, Beijing, China
  Zip：100027
  Tel：010-84417887
  Fax：010-84417887
  E-mail:xztbeijing@zthbjt.com
  

• Chongqing Tianbo Environment Protection Co., Ltd.
  Add: 3rd Floor, No.2-3-1, Huanan Road, Yanjia, Changshou District, Chongqing, China
  Zip：401220
  Tel：023-40768063
  Fax：023-40768063
  E-mail:tianbo@zthbjt.com
  

• Chongqing Xin Zhongtian Yuxi Environment Protection Technology Co., Ltd.
  Add: No.16 Huijin Road, Liangjiang New District, Chongqing
  Zip: 401147  
  Tel: 023-81392211   
  Fax：023-81392211
  E-mail:xztyuxi@zthbjt.com
  

• Huabei District Investment and Cooperation 
  Add: No. 115-3-2-1, Songpai Road, Yubei District, Chongqing China
  Zip: 401147  
  Tel: 13983659261  
  Fax：023-81392211
  E-mail:gengao@zthbjt.com
  

• Huadong District Investment and Cooperation 
  Add: No.16 Huijin Road, Liangjiang New District, Chongqing
  Zip: 401147  
  Tel: 18602369638
  Fax：023-81392211
  E-mail: yanyu@zthbjt.com
  

• Xinan District Investment and Cooperation 
  Add: No.16 Huijin Road, Liangjiang New District, Chongqing
  Zip: 401147  
  Tel: 13880092794
  Fax：023-81392211
  E-mail:zhoulin@zthbjt.com
  

• Xin Zhongtian Huadong Office
  Add: Nanjing Chemical Industry Park, Jiangsu
  Zip：210000
  Tel：18602369638
  Fax：023-81392211
  E-mail:yanyu@zthbjt.com

• Chongqing TIANZHI Environment Protection Co., Ltd--Marketing Department
  Add: No.16 Huijin Road, Liangjiang New District, Chongqing
  Zip: 401147  
  Tel: 023-81392639
  Fax：023-81392328
  E-mail:tzhb@zthbjt.com
  

• Chongqing TIANZHI Environment Protection Co., Ltd--Customer Service Department
  Add: No.16 Huijin Road, Liangjiang New District, Chongqing
  Zip: 401147  
  Tel: 023-81392323
  Fax：023-81392211
  E-mail:khfw@zthbjt.com
  

• European Office
  Add: Friedrich-Ebert-Anlage35-37, Tower185, 14Floor,
  Zip: 60185
  Tel: +49(0)69505047209
  Fax: +49(0)69505047450
  E-mail:helmut.fuhrmann@zthbjt.com
  

• Japan Office

  Tel：+81-90-4019-8628

  Add：日本国大阪府大阪市北区野崎町6-8トレックノース梅田ビル301号室