Zhengzhou Defy Mechanical&Electrical Equipment Co., Ltd maintains a full parts and service department with
experienced, trained customer service professionals that can assist you with your needs. Keeping you and your 
Defy drill rig working is our top priority, and we pride ourselves on our high level of efficient and reliable 
technical support and customer service.

Water Well Drilling Rigs for Sale

Our sales staff is experienced and knowledgeable, and can answer all your questions and assist you in your 
purchase decisions. Whether you are looking to purchase a complete drill rig or are simply looking for 
additional components, our parts department is fully stocked with new drilling equipment for sale and drilling
rigs for sale.DEFY drilling rigs and equipment come with the best warranty in the industry, and we also
provide training on all of our drill rigs.

Technical Support Department

Our engineering service technicians are fully trained and experienced. We work thoroughly and efficiently to
provide a quick turnaround time with an unmatched level of service that you won’t find anywhere else.

Contact us today with your particular drilling rig requirements. Whether you are looking for drilling rigs for
sale or need just a drill rig, Defy Drilling Rig is at your service.

Here are some videos of drilling rig working site and drilling rig operations on our youtube
channel https://www.youtube.com/channel/UCXcrhk_s4c7RfqLdLHjqJhQ