Central rotary joints Series
Multi-way direction valv Series
Explosion-proof electromagnetic electrohydraulic direction valve
Conventional electromagnetic electrohydraulic direction valve
Hydraulic lock Series
Electrohydraulic overflow Series
Excavators supporting valve Series
    Ningbo Donghai Hydraulic Pressure Fitting Industrial Co.,Ltd. is a specialized manufacturer which integrates the hydraulic valve R&D,production and sales into whole. It covers an area of 36,000 square meters. At present its fixed assets is over 25 million RMB. It is of the abundant technical force. It has more than ten years experience in developing and producing the hydraulic valves.
Dear customs:
   At first , thanks for your support and concern.
   Ningbo Donghai Hydraulic Pressure Fitting Industrial Co.,Ltd. is a leader in Chinese Hydraulic manufacturing industries .DongHai worker adhere to the three best all the time –To make the best product, To create the best brand, To provide the best service. we were convinced that only in that direction, to ensure that customers provide the best quality products and services.
   We hope that this introduction can deep your strength in DongHai and the awareness of product management, and increase the confidence, we firmly believe that DongHai is your trusted partner.
we look forward to working with you for a better future!
                           General manager : ruguo lin
  Sales TEl: 86-574-88443683 FAX: 86-574-28857188
Office TEL: 86-574-88443206 FAX: 86-574-88443206
website:Http://www.nb-dh.com E-mail:yeyajian@nb-dh.com Add:#158Younger Road,Ningbo,China
  Copyright @ 2008 Ningbo Donghai Hydraulic Pressure Fitting Industrial Co.,Ltd