Chongqing Weiyun Technology Development Co., Ltd's service in premier downhole tools industry ranks first in the domestic industry. WINGOIL focuses on providing a variety of hydrostatic test pump for customers. The production of chemical metering system complies with relevant laws and regulations. This product is essential for assuring accurate test operations. It’s no accident that excellent customer service of WINGOIL comes from a highly trained staff. It is developed by a group of talents who have rich experience in drilling, logging, downhole operations, etc.
Sustainable development is at the core of our daily operations and guides our future progress. We believe we will benefit from these efforts in a number of ways.