After sales Service

Since 2016, Deenpu has established business relationship with domestic three big oil groups and quickly into domestic oil groups network. Now Deenpu has become the first level supplier qualification for CNPC oil/gas high pressure valves, supplier for SINOPEC wellhead equipment and supplier for CSPC. Deenpu domestic business covers areas such as Guangdong, Shanghai, Jiangsu, Shandong, Tianjin, Beijing, Hubei,Sichuan, Jilin, Heilongjiang, Xinjiang, Shanxi.

Deenpu overseas business covers America, Europe, Australia, Asia, Africa, Middle east, Russia. Deenpu and GE Oil &Gas have long term and stable strategic cooperative relations. Deenpu has become GE oil &gas main supplier for wellhead and well control equipment. Deenpu also have stable co-operation with NOV, Cameron and other famous international companies. Deenpu commits to meet customers’ requirements, adopts mature, advanced, reasonable production procedure and technology, strictly implements API and corresponding technical standards, strengthens quality management, pursues scientific and technological innovation to improve products quality.

※Deenpu products have advanced design, reasonable structure, qualified materials
※Deenpu considerate and integrate service can guarantee to provide customer with full range of technical guidance and consulting.
※Deenpu strictly abides by the ISO9001, API quality system and strictly controls design, material sourcing,fabrication, test, package, delivery and after-sale service to ensure products “zero defect”.
※Strictly according to customers requirements, Deenpu well organized production, Strictly control quality to ensure products performances to meet customers requirements.
※Deenpu will respond to equipment failure within 12 hours and promise to solve problems at working site within 24 hours on the permitted conditions to ensure equipments can restore normal operation within shortest time.
※Deenpu will have a regular understanding of the use of products， solve feedback information timely and provide customer with long term technical service.