Chongqing Weiyun Technology Development Co., Ltd has been dedicated to the manufacture of downhole tools for decades. Knowledgeable technicians and engineers are here to professionalize and enhance the production. The after-sale service is professionalized, to be a foundation for earnings and manufacturing.

Here in WINGOIL our main focus is to provide a source for high quality, professions-grade water line pressure testing equipment at a competitive price. premier downhole tools series manufactured by WINGOIL include multiple types. And the products shown below belong to this type. Wingoil coiled tubing downhole tools is produced after a series of processes. It will go through material preparation, parts' cutting, stamping, forging, honing, and surface polishing and painting. ESD (emergency shutdown system) can be designed for closure in response to a pipe leak or break, equipment malfunction, etc. The product stands out for its fatigue resistance. It can withstand a given number of cycles and work continuously without a break or any wear and tear. It achieves accurate and repeatable pressure control.

We uphold business ethics. We will be a trustworthy partner by adhering to the values of honesty and protecting clients' privacy on product design.