Sichuan Ouman Machinery Co., Ltd. was established in 2006. We are a professional manufacturer in the field of artificial lifting, certified by API, and a large-scale global manufacturing base for hard alloy valve balls and seats.

The company has production lines for hard alloy sintering, hard alloy grinding, and steel parts processing. Our main products include hard alloy parts and steel parts, suitable for underground oil pumps, screw pumps, screw pumps, electric submersible pumps, etc.

As a world-renowned supplier of oil service companies, our products are mainly exported to countries such as the United States, Canada, Russia, and the Middle East.

We have a highly dedicated and proactive team that constantly seeks innovation and development, providing customers with high-quality products and services.