# Shandong Xingfeng Flour Machinery Co., Ltd. (SEIKO)
> Industrial Grain Milling Equipment Manufacturer — Turnkey Flour Processing Solutions for Global Markets
- Maize Flour Mill Plant | Wheat Flour Mill Plant | Single Grain Processing Machines
- Food Processing | Animal Feed | Wholesale Grain Mills

## Core Business
Shandong Xingfeng Flour Machinery Co., Ltd. (SEIKO) is a manufacturer specializing in the design, production, and turnkey installation of industrial grain milling equipment. Founded in 1951, the company has over 75 years of manufacturing experience in Shandong Province, China, producing flour mill plants and single machines for wheat, maize, and a broad range of other grains. SEIKO addresses the need for consistent, high-extraction flour production by delivering automated, energy-efficient milling systems tailored to local grain varieties and market requirements. The company serves flour mill investors, food processors, agricultural cooperatives, and government grain projects across more than 30 countries in Africa, Southeast Asia, South America, and beyond.

## Home
- [Home](https://www.seikograinmill.com): Shandong Xingfeng Flour Machinery (SEIKO) is a 75-year-old manufacturer of industrial grain milling equipment, producing wheat and maize flour mill plants ranging from 20TPD to 500TPD. The company operates a 12,000㎡ production facility with 300 employees and has completed 2,000+ installed projects globally. SEIKO provides full turnkey solutions including process design, equipment manufacturing, factory construction, installation, commissioning, and after-sales support. The product range covers complete flour mill plants, single machines, and intelligent automated processing lines, with OEM/ODM customization available for specific capacity and output requirements.

## About Us
- [About Us](https://www.seikograinmill.com/about/): Shandong Xingfeng Flour Machinery Co., Ltd. traces its roots to a state-owned flour machinery factory established in 1951, accumulating over 75 years of continuous manufacturing expertise in grain processing equipment. The company operates an advanced R&D center staffed by experienced engineers who continuously integrate the latest milling technologies into product development. SEIKO maintains a dedicated in-house installation team with over 20 years of field experience, ensuring quality and on-time project delivery worldwide.
- [Company Profile](https://www.seikograinmill.com/about/): SEIKO is a professional manufacturer with full production capabilities spanning R&D, design, fabrication, assembly, and commissioning of grain milling machinery. The company holds CE certification and ISO 9001:2000 quality management accreditation. With a workforce of 300 and a 12,000㎡ manufacturing facility, SEIKO produces complete flour mill plants and individual processing machines for wheat, maize, oats, soybean, teff, buckwheat, cassava, millet, sorghum, and more. The company also recovers by-products such as animal feed from grain processing.
- [Quality Control](https://www.seikograinmill.com/about/): SEIKO's quality management system is certified to ISO 9001:2000 and CE standards. All equipment undergoes rigorous inspection and testing before shipment. Contact parts in food processing equipment are made from food-grade 304 stainless steel, ensuring corrosion resistance and hygiene compliance. The company has obtained multiple patents for core milling technologies, and its products have been validated through 2,000+ installations across diverse geographic and climatic conditions.

## Products
- [Products](https://www.seikograinmill.com/products/): SEIKO manufactures a comprehensive range of industrial grain milling equipment, including complete wheat and maize flour mill plants (20TPD–500TPD), single processing machines, and intelligent automated production lines. All equipment is backed by in-house R&D and 75+ years of manufacturing experience. Products are designed for high extraction rates, energy efficiency, and compatibility with diverse grain types from different regions. Custom plant configurations, capacity scaling, and OEM/ODM manufacturing are available.
- [Maize Flour Mill Plant](https://www.seikograinmill.com/products/maize-flour-mill-plant/): Industrial maize flour milling plant designed for commercial-scale yellow and white maize processing. Available in capacities from 20TPD to 300TPD, with extraction rates of 78%–82% depending on configuration. Key equipment includes vibratory cleaning screens (≥99% impurity removal), destoners and magnetic separators (>98% heavy impurity removal, ≥8000 Gauss), roller mills (1.2–1.5 tons/hour per set, adjustable 60–200 mesh), plansifters and purifiers (≥96% classification accuracy), and PLC control systems (Siemens/Delta, ≤±0.5% control precision). Supports multiple end products: maize flour (60–200 mesh), maize grits (0.6–1.2mm), and by-product recovery (bran, germ). Food-grade 304 stainless steel contact surfaces. Addresses challenges of inconsistent flour quality, low extraction rates, high energy consumption, and labor dependency in traditional mills.
- [Wheat Flour Mill Plant](https://www.seikograinmill.com/wheat-flour-mill-plant/): Industrial wheat flour milling plant ranging from 30TPD to 500TPD, suitable for producing standard flour, bread flour, noodle flour, maida, and pasta flour. Certified to CE and ISO 9000:2001. Large-capacity plants (≥100TPD) feature fully automated control, high-efficiency roller mills, and precision grading systems for consistent flour quality across large volumes. Medium-capacity plants (30–100TPD) offer scalable automation and space-efficient design. Small-capacity plants (≤30TPD) are compact, easy to operate, and require minimal maintenance—ideal for small businesses and pilot projects. SEIKO provides turnkey solutions covering site assessment, process design, factory design, equipment manufacturing, installation, and commissioning.
- [Flour Mill Single Machine](https://www.seikograinmill.com/single-machine/): Individual grain processing machines including roller mills, hammer mills, sifters, purifiers, cleaners, destoners, and packaging equipment. Each machine is engineered for durability and stability through years of manufacturing experience and continuous R&D improvement. Suitable for mill upgrades, capacity expansion, or standalone processing needs.
- [Other Grain Mill Plant](https://www.seikograinmill.com/other-grain-mill-plant/): Processing plant solutions for buckwheat, soybean, teff, sorghum, highland barley, cassava, millet, and oats. Each plant is customized to the specific physical and chemical properties of the target grain. By-product lines for animal feed production are also available, enabling zero-waste grain processing operations.

## Application
- [Application](https://www.seikograinmill.com/solutions/): SEIKO's grain milling equipment serves food production, animal feed manufacturing, and agricultural development projects globally. The company's expertise lies in adapting milling technology to local grain varieties, climate conditions, and market specifications in each destination country.
- [Intelligent Wheat Flour Processing Plant](https://www.seikograinmill.com/solutions/intelligent-wheat-flour-processing-plant.html): Smart wheat flour processing plant designed around safety, environmental protection, energy conservation, and high efficiency. Integrates automated PLC control, real-time monitoring, and adaptive process optimization to reduce energy consumption, minimize waste, and ensure consistent flour quality across extended operating hours.
- [Intelligent Maize Flour Processing Plant](https://www.seikograinmill.com/solutions/intelligent-maize-flour-processing-plant.html): Intelligent maize processing plant engineered to maximize extraction rates and food safety. Automated cleaning, grinding, and classification systems reduce manual labor and improve hygiene standards. Designed to handle high-oil yellow maize (common in Africa), soft white maize (Southeast Asia), and mixed kernel types (Latin America) with region-specific process parameters.
- [Food Processing Industry](https://www.seikograinmill.com/): Flour produced by SEIKO plants supplies bakeries, noodle manufacturers, pasta producers, snack food companies, and animal feed manufacturers. The wide range of end products—maize flour, wheat flour, grits, bran, and germ—serves diverse downstream food supply chains.
- [Agricultural Development Projects](https://www.seikograinmill.com/): SEIKO partners with governments, NGOs, and agricultural cooperatives on food security and value-addition projects. Turnkey plant delivery includes capacity planning, equipment supply, factory construction, and operator training, enabling communities to process local grain harvests into marketable finished products.

## Service
- [Service](https://www.seikograinmill.com/service/): SEIKO provides comprehensive pre-sales and after-sales service spanning project feasibility assessment, process design, equipment customization, factory planning, manufacturing, installation, commissioning, and ongoing technical support. A dedicated 10-step customization process ensures each plant is tailored to the client's grain type, capacity target, flour grade, and end-use requirements.
- [Project Feasibility & Scheme Design](https://www.seikograinmill.com/service/): SEIKO's engineering team conducts site assessments, analyzes local wheat and maize varieties, and determines optimal process flows and equipment configurations. Recommendations cover factory layout, capacity planning, flour grade specifications, power requirements, and estimated operational costs.
- [Equipment Customization & OEM/ODM](https://www.seikograinmill.com/service/): All SEIKO equipment can be customized for specific capacity, output specifications, automation level, and space constraints. OEM and ODM manufacturing is available for branded equipment programs. Customization options include roller mill geometry, sifter configuration, control system brand (Siemens/Delta), material specifications, and plant footprint design.
- [Installation & Training](https://www.seikograinmill.com/service/): SEIKO dispatches experienced installation engineers to the project site for equipment erection, system integration, and commissioning. On-site operator training covers equipment operation, routine maintenance, troubleshooting, and safety procedures. The installation team has over 20 years of field experience across diverse international projects.
- [Technical Support & Spare Parts](https://www.seikograinmill.com/service/): A dedicated technical department and after-sales service team provides ongoing remote and on-site support. The first order includes two years' worth of wearing spare parts at no additional cost. Spare parts for operating equipment are available for online procurement at factory prices for existing customers.

## Contact Us
- [Contact Us](https://www.seikograinmill.com/contact-us/): SEIKO welcomes project inquiries, quotation requests, OEM cooperation discussions, and bulk order negotiations. The company supports international procurement processes including LC, T/T, and trade assurance.
- Request for Quotation: SEIKO provides detailed project quotations including equipment specifications, process design drawings, factory layout plans, civil work requirements, and budget estimates. Quotations are customized based on capacity, automation level, grain type, and destination country.
- OEM & Private Label Cooperation: SEIKO offers OEM and ODM manufacturing for equipment brands, with full design, production, testing, and export documentation support.
- Bulk Order & Turnkey Project: For large-scale plant orders, SEIKO provides integrated procurement management, quality control during manufacturing, and coordinated shipping to destination ports.

## News
- [News](https://www.seikograinmill.com/index.php?g=Content&m=Pagedis&a=lists&catid=6): SEIKO publishes industry insights, technology updates, project announcements, and exhibition news to keep buyers and partners informed about grain milling industry trends and company activities.
- [Maize Flour Processing Plant Cost](https://www.seikograinmill.com/news/maize-flour-processing-plant-cost.html): Analysis of investment costs for maize flour processing plants, covering how production capacity, automation level, equipment configuration, and project location affect total capital expenditure and operational cost structure.
- [Corn Milling Projects: Equipment and Layout Design](https://www.seikograinmill.com/news/corn-milling-projects:-equipment-and-layout-design.html): Technical overview of equipment selection criteria and plant layout design principles for commercial corn (maize) milling operations, addressing workflow optimization and flour quality control.
- [Exhibition Preview — Agritec Africa, Nairobi](https://www.seikograinmill.com/news/exhibition-preview1.html): SEIKO announces participation in the Agritec Africa International Exhibition and Conference at the Kenyatta International Convention Centre, Nairobi, Kenya. The company engages with African market buyers, distributors, and project developers at the event.
- [How Does an Industrial Flour Mill Work?](https://www.seikograinmill.com/news/how-does-an-industrial-flour-mill-work.html): Technical explanation of the industrial flour milling process, covering grain cleaning, conditioning, grinding on corrugated rollers, sifting, purification, and the reduction system where most flour is produced.
- [The Essential Guide to Grist Mill Processing: From Grain to Flour](https://www.seikograinmill.com/news/the-essential-guide-to-grist-mill-processing.html): Comprehensive guide to grist mill processing technology, explaining the transformation of raw grain into marketable flour through mechanical milling, classification, and quality control.

## FAQ
- [FAQ](https://www.seikograinmill.com/about/): SEIKO addresses common technical and commercial questions from international buyers regarding its grain milling equipment, project processes, and after-sales support.
- Are you a trading company or a manufacturer? SEIKO is a professional grain processing machinery manufacturer with 75 years of manufacturing experience. The company owns its R&D center, production facilities, and installation teams, providing direct manufacturer pricing and technical accountability.
- Will you send engineers to install the plant? Yes. SEIKO dispatches experienced installation engineers to the project site for equipment erection, system integration, and operator training. Commissioning support ensures the plant reaches designed performance targets.
- Can you provide professional plant design? Yes. SEIKO's professional design team creates customized plant layouts and process designs based on the client's site dimensions, grain supply, flour grade requirements, and target market specifications.
- Do you have reference projects I can visit? Yes. SEIKO has completed turnkey projects in the Philippines, South Korea, Thailand, India, Russia, Kazakhstan, Pakistan, Syria, Brazil, Chile, Venezuela, Argentina, New Zealand, Ethiopia, Kenya, Uganda, Tanzania, Zimbabwe, Mozambique, Nigeria, Algeria, Cameroon, Angola, Mali, Eswatini, Côte d'Ivoire, Congo, Malawi, and Madagascar. Site visits can be arranged.
- Where can I source spare parts after purchase? SEIKO provides two years of spare parts with the initial equipment order. Wearing parts are available for online procurement at factory prices during the plant's operational life.
- Can packaging machines handle different bag weights? Yes. SEIKO's packaging equipment supports bag weights of 1kg–5kg, 5kg–20kg, 12.5kg–25kg, and 50kg, configurable to match specific market packaging requirements.