With over 40 years of experience in the edible oil industry, QIE Group has successfully delivered turnkey solutions for hundreds of edible oil processing plants worldwide. We understand the common challenges investors face when setting up an oil plant:
Confusion in equipment selection, unsure how to match pretreatment, pressing, and refining capacities
Inefficient factory layout leading to crossed logistics and high energy consumption
Frequent budget overruns due to suppliers passing responsibilities
Delays in installation and commissioning affecting production schedules
Difficulty meeting oil quality standards without customized refining processes for specific raw materials (e.g., high-acid palm oil, high-wax sunflower seeds)
We believe a real solution isn't just selling equipment—it's delivering a complete production line that consistently produces high-quality oil.

Before designing, we carefully assess your requirements, including:
Main raw materials: soybeans, rapeseed, palm, or specialty oils 👉( Corn germ oil processing line: full pressing or pre-press + solvent extraction )
Target markets: domestic sales or exports to Europe, the U.S., Southeast Asia
Oil quality standards: Grade 1, Grade 2, or refined
Production capacity planning: small pilot line or future expansion
Budget and target commissioning timeline
This information determines the technical route and equipment configuration for your entire plant.
We use 3D simulation and process optimization to ensure your plant is efficient, safe, and compliant:
Process layout: Pre-treatment → Oil pressing/solvent extraction → Refining → Dewaxing/Winterization → Packaging
Factory layout: Optimized logistics flow, safe spacing, and environmental compliance
Energy system design: Steam, heat transfer oil, water recycling, and boiler configuration
Oil quality targets: Key parameters such as acid value, peroxide value, and color
All designs comply with national food safety standards and international export regulations, allowing for future certification and expansion.

We don't sell off-the-shelf machines. Each line is tailored based on capacity and raw materials:
Pre-treatment system: Cleaning, crushing, flaking, roasting for optimal pressing
Pressing/Solvent extraction system: Screw press or solvent extraction 👉( Drag chain extractor for solvent extraction workshop )
Refining system: Degumming, deacidification, decolorization, deodorization 👉( Edible oil refining equipment for premium-quality final oil )
Post-processing system: Winterization/dewaxing equipment for seasonal oil stability
Storage & Packaging: Automatic filling, vacuum leak prevention, capping, supporting bottles, drums, or bulk
All equipment is manufactured, numbered, and pre-commissioned to ensure zero installation errors.
At our large manufacturing facility, we strictly follow ISO quality management:
Each device undergoes no-load and load testing before leaving the factory
Complete test reports and operating manuals are provided
Ship in batches to avoid site storage issues

Our engineers are on-site throughout:
Provide guidance on foundation construction and equipment installation
Complete pipe connections and electrical control system integration
Conduct trial runs with materials and optimize process parameters
Train operators to ensure they master daily maintenance skills
Goal: Stable oil output on schedule, with first-batch oil meeting quality standards.
Production start is just the beginning:
Spare parts warehouse, 48-hour response for common components
Regular inspections and remote technical support
Energy-saving upgrades (waste heat recovery, variable frequency control)
Seamless expansion of new modules
We are your long-term technical partner, not just a supplier.

📌 Clear total cost list: equipment, installation, training, transport
📌 Executable timeline: each milestone clearly controlled
📌 Complete technical documentation: process diagrams, equipment lists, operating procedures, safety guides
📌 Efficient, stable production line: leading oil yield, meeting Grade 1 or export standards
40+ years in edible oil projects, covering 100+ countries
Proprietary digital control system for full-process monitoring
Overseas offices and spare parts warehouses for fast service
One-stop capability: market analysis → factory layout → equipment manufacturing → installation & commissioning
We focus on one thing: turning your edible oil project into a highly efficient, smoothly running plant.
Q1: Can I start with a small line and expand later?
A: Absolutely. We design lines with future expansion in mind—no major modifications required.
Q2: Do different raw materials require different refining processes?
A: Yes. Palm oil, sunflower, rapeseed, etc., have unique properties. We provide tailored refining processes for acid value, wax content, and pigments.
Q3: How is equipment warranty and after-sales service handled?
A: All machines are fully tested before shipment and come with manuals and warranty. Our support team provides remote guidance, on-site inspections, and 48-hour spare parts response.
Q4: What is the typical commissioning timeline?
A: Depending on capacity and plant size, it usually takes 3–6 months from signing to first oil. A detailed timeline is provided in advance.
If you are planning or upgrading an edible oil plant, here's what to do:
Define your production capacity, main raw materials, and budget
Contact us to receive a free preliminary process plan and equipment list
Review our typical plant layout to evaluate feasibility