At WANRONG, we realize the significance of quality solvent extraction equipment in any processing industry that is looking to maximize its oil yield. Our best-in-class proprietary plant machinery is engineered to common industry standards resulting in the highest yield on the market. Mixing it up for more than 20 years, we have tailored our equipment to meet the demands of today's most challenging waste material processing operations.
Our solvent extraction equipment is designed to assure a highly reliable process with limited operating costs; and in addition it is built for advanced efficiency so as to be suitable for long term usages. From extraction tanks to circulation systems, we make sure that every piece of equipment is easy and seamless to use. Product Features High-Quality IndustrialCompliant surfaces in borosilicate glass Strong frame structure Pressure rated Stainless Steel tubing Banyan biomass bag filters included Pre-chilling preparation kit available Gonzo makes the reactors you need at a price you be asked for another quotation. We pride ourselves on our quality and work with our customers to develop the best solutions for your extracting needs, backed by years of expertise.

We know every site is different. And that's why we specialize in customizable solutions that can be catered to the unique requirements of our customers. If you're handling oilseeds, soybeans, or anything else, our experts can help make a system that works for you. At WANRONG, you won't have to let your processing needs hold you back - we provide a range of creative solutions.

Competitiveness, cost-efficient running, and low power consumption are the basic prerequisites that have to be met in today's market. For more than 30 years, WANRONG has supplied advanced solvent extraction equipment which can realize low cost and energy reducing, while meet the requirements of different production scale and exploitation in quality. Our equipment is designed to provide the highest degree of efficiency, thus reducing your costs and saving you money.

WANRONG is a professional manufacturer of solvent extraction plant and related products, multi-variety products are directly sold through the domestic authority of the country. We are committed to reinvesting in new technology and research so that our machinery can be on the industry's cutting edge and guarantee its customers access to the latest extraction technology. You will be able to process of your extraction with maximum efficiency, productivity, and quality thanks to our new lines of equipment.
We provide customized, turnkey EPC/EPCC solutions—from design and simulation to fabrication, testing, and commissioning—supported by a worldwide service network to ensure efficient, reliable project execution for clients across Asia, Africa, the Middle East, and beyond.
Adhering to stringent international standards (ASME, PED, ISO, API) and implementing a full-cycle QC system with 217+ checkpoints, we ensure every piece of equipment meets exacting specifications for performance, safety, and durability in global markets.
We offer advanced, integrated technologies across the hydrocarbon value chain—from waste oil regeneration, crude oil hydrogenation, and high-purity gas separation to API-certified base oil production—enabling clients to achieve both profitability and environmental compliance.
Our close cooperation with top research institutes like Sinopec Shanghai and Nanjing Chemical Research Institute ensures continuous technological advancement, validated through rigorous simulation using Aspen and Plant 3D, keeping us at the forefront of hydrocarbon processing and environmental solutions.