<p data-start="70" data-end="333">Qingdao Green World Industrial Equipment Co., Ltd. is a leading manufacturer specializing in organic waste treatment solutions. With decades of expertise, we focus on the research, development, and production of advanced fermentation tanks and composting tanks.

<p data-start="335" data-end="747">Our equipment is widely applied in livestock manure, municipal sludge, and food waste treatment, providing an efficient and eco-friendly way to convert waste into high-value organic fertilizer. Featuring sealed aerobic fermentation, stainless steel construction, low energy consumption, odor-free operation, and long service life, our tanks are trusted by farms and environmental projects in over 30 countries.

<p data-start="749" data-end="932">Dedicated to innovation and sustainability, Qingdao Green World delivers customized, turnkey solutions that help clients achieve both environmental protection and economic benefits.

<p data-start="934" data-end="1302">A fermentation tank is a vital system for transforming organic waste into nutrient-rich fertilizer through controlled aerobic fermentation. Designed to maintain the ideal combination of temperature, oxygen, and moisture, the tank creates an optimal environment for beneficial microbes to break down organic matter efficiently while eliminating harmful pathogens.

<p data-start="1304" data-end="1737">Modern fermentation tank designs include automatic aeration, mechanical mixing, and insulation to ensure steady performance in any climate. Optional heating systems allow year-round operation, and stainless steel construction provides durability and easy maintenance. Monitoring internal temperatures&mdash;typically kept between 130 and 160 degrees Fahrenheit&mdash;ensures rapid decomposition and the preservation of essential nutrients.

<p data-start="1739" data-end="2091">The end product from a fermentation tank is a stable, odor-free organic fertilizer that improves soil structure, boosts crop yields, and reduces the need for chemical inputs. From farms and food-processing facilities to municipal waste management centers, this equipment offers a sustainable way to handle large volumes of biodegradable material.



<p data-start="2093" data-end="2343" data-is-last-node="" data-is-only-node="">By investing in a fermentation tank, agricultural operations and environmental projects can reduce greenhouse gas emissions, recycle waste responsibly, and create a valuable soil amendment that supports long-term ecological and economic benefits.