Qingdao Hans Machinery Technology Co., Ltd. was established in 2014 and is dedicated to the production of various types of agricultural machinery. We focus on designing, producing and selling high-quality agricultural threshers to meet the different needs of farmers around the world. We are committed to innovation and efficiency, ensuring that every thresher we manufacture provides excellent performance and reliability even in challenging agricultural environments. The threshers we produce include: corn thresher, soybean thresher, coffee thresher, etc. Among them, corn threshers are divided into: hand-crank thresher, automatic thresher, automatic peeling thresher.

Different Thresher Product Lines

Corn Threshers

Our corn threshers are designed to effectively separate corn kernels from corn cobs, with high productivity and minimal grain loss, ideal for large-scale corn farming operations.

Coffee Bean Threshers

Our coffee bean threshers are carefully crafted to delicately remove coffee beans from the husk while maintaining their quality and integrity. They are designed to handle a variety of coffee bean varieties, ensuring the best results for coffee producers.

Above we introduced two products of threshers. For product-related details, you can contact us for more information, or the product classification of our related threshers for details.

Quality Assurance of Factory Threshers

At Qingdao Hans Machinery Technology Co., Ltd., quality is not just a priority but a commitment. We take pride in manufacturing high-performance threshers that meet the most rigorous international standards for reliability, durability, and safety. Our comprehensive quality control system ensures that each product that leaves our factory is optimized for efficiency and long-term performance.

Quality Control Process

Our quality assurance process begins from the moment raw materials are sourced. We work only with trusted suppliers who meet our stringent material specifications. All materials are carefully inspected before entering the production line, ensuring they are free from defects and suitable for use in high-demand machinery.

1. Component Inspection: During the initial stages of production, each thresher component, including mechanical parts, motors, and electrical accessories, is subjected to thorough inspections. This ensures that only the highest-quality materials are used in the assembly process.
2. In-Process Testing: Throughout the production process, our skilled technicians perform regular checks on critical components to verify the accuracy of assembly and the integrity of the materials. This in-process testing helps identify potential issues early on, allowing us to make adjustments and corrections before final assembly.
3. Final Product Testing: After the thresher is fully assembled, we conduct a series of rigorous tests to evaluate its overall performance, efficiency, and functionality. These tests include:
   • Operational Testing: The thresher is tested in a controlled environment to ensure that it operates smoothly and performs its intended function, whether it’s threshing grain, seeds, or other crops.
   • Durability Testing: The product undergoes stress tests to simulate long-term usage, ensuring that the thresher remains durable under continuous operation.
   • Safety Testing: We rigorously test all safety features of the thresher, including emergency stop mechanisms and protective shields, to ensure they function as designed and meet regulatory safety standards.
   • Efficiency Testing: Performance is measured against key efficiency metrics such as energy consumption, output rate, and processing capacity to ensure the thresher meets or exceeds the expected performance standards.
4. Final Inspection and Certification: Before the products are shipped to customers, they undergo a final inspection by our quality control team. Each product is verified to ensure it complies with all specifications and quality standards. Only after passing these final checks is the product certified for sale.

Customer Satisfaction of Threshers

We are committed to providing superior customer service and support. Our knowledgeable team is always ready to assist clients with product selection, installation guidance, and after-sales service to ensure a seamless experience and maximum satisfaction.

For more information about our agricultural threshers and to explore how our products can benefit your farming operations, please contact us: qdhansmachine@163.com. Discover the Hans Agricultural Machinery difference today.