Our R&D team of highly professional and experienced oil experts has been involved in the development of enhanced technology and product design, leading to the registration of more than 20 patents for technology and specialised equipment that address the complex needs of enhanced oil recovery process.

Headed by the Group's Vice President (R&D) Mr Hou Huaye, who has more than 30 years of experience in the oil extraction industry, the Group's R&D division is supported by 40 full-time personnel, including engineering professionals from the mechanical, electrical and chemical disciplines.

Our R&D initiatives are recognised by the PRC government, and we have been awarded various subsidies and grants amounting to about RMB14 million.