ABOUT TAINIKE

Ruianshi Tainike Machine Co., Ltd. was established in 2004. In 2023, the company built a new factory at No. 61 Hengyu Road, Pingyang County, Wenzhou City, which was completed and accepted for relocation in 2025. After passing the government inspection and approval, the company has officially begun production and operation. We are a specialized manufacturer of electric submersible pump parts such as stages ,coupling separator and etc.
The new factory covers an area of 23 acres with a building area of approximately 30,000 square meters. Currently, it has 248 employees, including 22 engineering and technical personnel and 37 quality management staff. The main manufacturing process uses environmentally friendly silicon sol technology, and our products and services support major domestic and international oil service companies

A friendly, open, and rigorous company culture, combined with scientific and standardized management, has attracted a large number of outstanding talents. The company have an excellent management team and a technical team composed of experienced ESP pump industry experts. They work collaboratively in product development, promotion, and maintenance,focusing on the customer and embedding the service philosophy into every aspect of the company's operations and management.
Guided by the spirit of "striving for excellence and pursuing perfection," the company always prioritizes leading technology, superior quality, and excellent service. Our goal is to fully meet customer needs and deliver the most costeffective products promptly and efficiently to every customer around the world.

PRODUCTS

HEAD/ BASE

Silica sol is an environmentally friendly material used in our casting process

400 SERIES STAGE

Silica sol is an environmentally friendly material used in our casting process

538 SERIES STAGE

Silica sol is an environmentally friendly material used in our casting process

675 SERIES STAGE

Silica sol is an environmentally friendly material used in our casting process

PRODUCTS

HEAD/ BASE

Silica sol is an environmentally friendly material used in our casting process