Hello,every viewers. This is Xi'an Qinsen Technology Co.,Ltd.(Short for QS) We are a manufacturer specialized in oilfield tools.QS located in the East Hi-tech Zone of Xi'an, Shaanxi.We have been in this business since 1999. In the past nine years, we have been export our products to many parts of the world. Most of our customers are satisfied with us.

Our main products are as follow,
1. hammer unions: ranging from 1" to 8"
2. drill pipe slips
3. drill collar slips
4. casing slips
5. safety clamps
6. automatic spiders
7. sucker rod elevators
8. mud pump spare parts
etc.

Besides, we also can produce products as per your samples or drawings.

Why you choose QS:
1. We are a manufacturer, so you can get the product with pretty low cost.
2. The quality of our products is insured, every product is strictly inspected when ex-factory
3. We have a group of experienced technicans to meet or exceeds your requirments
4. Timely delivery

Above is a brief introduction about us, if you need more information, please do not hesitate to contact us! Thanks!