About Us

Established in 2004 and located in the well-known steel city Baotou, Baotou Liande Oil and Mechanical Co., Ltd. (hereinafter referred to as "Liande”) is a private joint-stock company aiming at R&D, manufacturing, sales and technical services of sucker rod products for mechanical oil extraction.

Certifications and Honors
With more than 10 years development, Liande has become one of the most competitive sucker rod manufacturers and also top grade suppliers. We are a member of CNPC EnergyAhead website and SINOPEC material purchasing website.

In 2005, we obtained production license of sucker rods, and we were certified by ISO 9001 quality management system. In August, 2005, we got the license of using API monogram issued by American Petroleum Institute (API). In addition to these, we also gained a number of municipal awards issued by the local government.

Currently, our company has an area of around 60,000 square meters and the workshop covers 55,100 square meters. There are 227 staff working at Liande, including 12 technicians and 2 engineers. As one of the sucker rod manufacturers with the most development potential, we are capable of manufacturing 2,500 pieces sucker rods per day and 6,000,000 meters per year.

Our products are as follows:
1. Sucker rods and pony rods (Grade C, K, D, D Special, KD, H, HL, HY, KH and HS)
2. Polished rods (Grade 1 and 2)
3. Sucker rod couplings, polished rod couplings, sub couplings (Class T, SM and HS)
4. Sinker bars (Grade C, K, D)
5. Sucker rod with centralizer (Grade C, K, D, D Special, KD, H, HL, HY, KH and HS)
6. Corrosion-resistant sucker rods (Grade C, K, D, D Special, KD, H, HL, HY, KH and HS)
7. Stabilizer bar (K, D, D Special and KD)
8. Wheeled guide rods
9. Sucker rod centralizers
10. Anti-stripping device of sucker rod
11. Polished rod clamps

Our products are widely used by almost all major oilfields in China, and they are also exported to a number of regions and countries, including North America, South America, Europe, Middle East, Southeast Asia, Central Asia, etc. Guaranteed quality and well reputation makes it easier to further increase our market share.