Luannan County, China - May 25, 2023: Workers are working hard on the biodiesel production line.

---

Size: 9342px × 6228px
Photo credit: © YongXin Zhang / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: biodiesel, body, building, china, close-, economy, energy, factory, high, indoor, industrial, industry, line, metal, north, pipeline, pressure, production, resources, safe, safety, storage, tank, temperature, transmission, workshop