Chenglu Environmental Engineering Co., Ltd. has committed to wastewater treatment since 1983. Chenglu is one of the earliest manufacturers in sewage disposal system in China. With the development over 20 years, now we specialize in research, design, manufacture of sewage disposal system, Oil Water Separator, etc. Our products, Oil Water Separator, Sewage Disposal System, Walnut Shell Filter, Fiber Ball Filter, Biological Aerated Filter, Air Flotation, Chemical Dosing Equipment, have been widely used in key construction projects.
Sewage Treatment Equipment Oil Water Separator Oil Filter Biofilter: Sewage Disposal System