Enelco Wins Seventh ESP Project with Sun Paper, Solidifying Position as the Leading supplier of ESPs to China Pulp and Paper Industry
[July 2025, Shandong, China] – Enelco (EETC) has been awarded its seventh electrostatic precipitator (ESP) project by Sun Paper, a global leader in pulp and paper production. This latest contract includes four ESPs to be installed at Sun Paper’s new Yandian pulp mill, designed for high-capacity, low-emission operation.
Scope of supply:
- Three ESPs for 3500 tds/d alkali recovery boilers
- One ESP for a 650 t/d lime kiln
- Particulate emissions target: ≤10 mg/Nm³
This milestone brings the total to 25 ESP units that Enelco has supplied to Sun Paper across seven projects since 2016. We also hold over 60% market share in China pulp & paper large recovery boiler ESP market.

“When it comes to consistent performance and reliability, Enelco continues to deliver exactly what our high-load systems require.”— Guangdong Ying, Deputy General Manager & Chief Engineer, Sun Paper
Global Reach with Targeted Focus
With over 29 years of ESP experience, Enelco is committed to delivering high-quality ESP technology tailored to the needs of pulp and paper operations.
- In China, Enelco provides complete ESP systems — from engineering to commissioning
- Globally, Enelco supplies ESP equipment and parts, supporting both end users and OEM partners in 27+ countries
- Enelco operates a 15,000-square-meter manufacturing center in Bengbu, China
While Enelco is not the only ESP OEM, it remains a trusted and proven supplier for high-demand particulate control in recovery boiler environments.
“Enelco is more than a supplier — we are a long-term partner in particulate control performance.”
As emissions standards tighten worldwide, Enelco continues to support the pulp and paper industry with stable, scalable, and field-tested ESP solutions.
For technical support or project inquiries: intl.biz@eetc.cn | www.eetcusa.com