Registered in Zhongguancun Haidian Science Park, Beijing Yihe Sunny Tech. Co., Ltd. is a professional company dedicated to providing software products and IT solutions for the petroleum engineering industry.

The core team of the company has more than 10 years of industry experience and technical expertise. Over the past decade, we have provided products and services for more than 30 companies within the CNPC and Sinopec systems, and the software products we developed have been applied in more than a dozen countries and regions, including Russia, Canada, Uzbekistan, Kazakhstan, Iran, Sudan, Egypt, Cuba and Colombia.