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GUANGDONG SHANAN TECHNOLOGY CO.,LTD
About Us
Your Professional & Reliable Partner.
Guangdong Shanan Technology Co.,ltd is a leading manufacturer of metal detectors, X-ray inspection machines, and checkweighers in China. With over 15 years of experience in the industry, our company has established a reputation for quality, innovation, and customer service.We are proud to be an Audited Supplier by Walmart of Mexico, a distinction that reflects our commitment to excellence in every aspect of our operations. In addition, we are the only factory in this industry certified as a ...
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Year Established

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Million+
Employees

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Million+
Annual Sales
China GUANGDONG SHANAN TECHNOLOGY CO.,LTD HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
China GUANGDONG SHANAN TECHNOLOGY CO.,LTD DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
China GUANGDONG SHANAN TECHNOLOGY CO.,LTD MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
China GUANGDONG SHANAN TECHNOLOGY CO.,LTD 100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

Quality Food Metal Detector & Food Grade Metal Detector manufacturer

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Cases & News
The Latest Hot Spots.
Triple-Beam X-ray Inspection Machine for Glass Jar Yogurt Ensures 360° Detection Without Blind Spots
Customer Background A dairy manufacturer specializing in glass jar yogurt products approached us with a strict requirement for product safety and quality control.Their production line handles high-density glass containers, which makes foreign object detection more challenging compared to plastic packaging. To comply with food safety standards and protect brand reputation, the customer was looking for a reliable X-ray inspection solution capable of detecting contaminants in complex glass packaging. Inspection Challenge Detecting foreign objects in glass containers presents several technical difficulties: Glass packaging creates strong interference signals Product density variations can affect detection sensitivity Traditional single-beam systems may have blind spots High-speed production requires stable and accurate performance The customer needed a system that could deliver: ✔ High detection accuracy✔ No blind spots in glass containers✔ Stable operation in continuous production✔ Reliable performance for dairy products Our Solution — Triple-Beam X-ray Inspection System To meet these requirements, we recommended our Triple-Beam X-ray Inspection Machine, specially designed for challenging applications such as glass jars, metal cans, and dense food products. The system uses three independent X-ray sources to inspect products from multiple angles simultaneously, significantly reducing blind spots and improving detection reliability. Key Advantages Multi-angle, multi-view detection No dead corners in glass containers High sensitivity for foreign object detection Stable performance for high-speed production lines Suitable for dairy, beverage, and glass-packaged foods Test Results — Clear Detection, No Blind Spots During the on-site testing of glass jar yogurt, the Triple-Beam X-ray system demonstrated excellent performance: Detected contaminants include: Metal fragments Glass particles Stones Bones Other foreign objects The inspection results showed: Accurate detection from multiple viewing angles Stable image quality Reliable performance without false alarms Full coverage inspection of glass containers Most importantly, the system ensured complete inspection coverage with no blind spots, even in dense glass packaging environments. Why More Food Manufacturers Choose Our X-ray Inspection Machines With 16 years of experience in food safety inspection equipment, we provide customized solutions for different industries, including: Dairy products Meat and poultry Seafood Snacks and confectionery Glass and metal packaging products Our machines are widely used in food factories worldwide, helping manufacturers improve product safety, meet compliance requirements, and protect their brand reputation. Looking for a Reliable X-ray Inspection Solution for Glass Packaging? Watch the real testing video of our Triple-Beam X-ray Inspection Machine detecting glass jar yogurt from multiple angles. If your products use glass containers, this technology can significantly improve your inspection accuracy and reduce safety risks. Contact us today for videos, technical details, or a customized solution. Ruth ZhengSales ManagerWhatsApp / WeChat: +86 138 2728 2272E-mail: ruth@shanantechnology.comCompany: Guangdong Shanan Technology Co., Ltd.
Case Study: Side-View X-ray Inspection for Upright Bottled Products Project Background
In industries such as pharmaceuticals, beverages, and bottled foods, many products are transported and inspected in an upright (vertical) position. Traditional top-down X-ray systems may face limitations when inspecting tall or narrow bottles, especially when detecting fine metal contaminants inside liquid or solid-filled containers. To address this challenge, our side-view X-ray inspection system was applied for the inspection of upright bottled pharmaceutical products, as shown in the test video. Inspection Challenge The customer required reliable detection of thin metal wire contamination inside upright bottles, without laying the bottles down or interrupting the production flow. Key challenges included: Bottles must remain upright during inspection Detection of very small metal contaminants Stable imaging through glass bottles Compatibility with continuous production lines Our Solution: Side-View X-ray Inspection System Our side-view X-ray machine is specially designed for vertical bottle inspection, allowing X-ray imaging from the side instead of the top. This structure significantly improves detection performance for tall bottles and dense products. During the test, the system successfully detected metal wire inside bottled pharmaceutical products, demonstrating excellent sensitivity and image clarity. Case study video:https://youtube.com/shorts/oCHlBrBtFN4?feature=share Suitable Applications This side-view X-ray inspection solution is ideal for upright bottled products such as: Wine bottles Beverage bottles Glass bottles Pharmaceutical bottles It is widely used in food, beverage, and pharmaceutical production lines where product stability and inspection accuracy are critical. Key Advantages Designed specifically for upright / standing bottles Reliable detection of metal, glass, stone, and other dense contaminants No need to tip or reposition bottles Stable operation for continuous production lines Easy integration into existing conveyor systems Cost & Service The starting price is from USD 2***, depending on inspection requirements and configuration. We provide: Professional technical consultation Video demonstrations Sample testing support Customized inspection solutions Contact Us If you are looking for an effective inspection solution for upright bottled products, feel free to contact us for more details. Ruth ZhengSales ManagerWhatsApp / WeChat: +86 138 2728 2272Email: ruth@shanantechnology.comWebsite: www.foodgrademetaldetector.com
High-Precision X-ray Inspection System for Double-Line Sausage with Aluminum Clips Achieves Reliable Foreign Object
In modern sausage production, ensuring product safety while maintaining high production efficiency is a critical requirement. Many sausage manufacturers use aluminum clips to seal products, which can create challenges for traditional inspection systems due to material interference and high product density. To address these challenges, our customer required a reliable inspection solution capable of detecting foreign objects in double-line sausage production without affecting production speed or stability. Our Solution Guangdong Shanan Technology provided an advanced X-ray inspection system designed specifically for high-speed sausage production lines.The system is capable of detecting foreign objects in real time and automatically removing contaminated products using a swing-arm rejector, ensuring only safe products proceed to the next stage. Even when sausages contain aluminum clips, the system maintains stable detection performance and high accuracy. Key Technical Features Detection sensitivity up to 0.4 mm Reliable inspection for sausages with aluminum clips Automatic swing-arm reject system for continuous production Suitable for double-lane / double-line sausage processing High stability in high-speed production environments Hygienic design suitable for food industry applications Compliance with International Food Safety Standards Our X-ray inspection systems are designed and manufactured in accordance with strict international quality and safety requirements, including: CE Certification (European Union) ISO 9001 Quality Management System HACCP Food Safety Compliance FDA Standards IP66 Protection Level (Waterproof and Dustproof) These certifications ensure reliable performance and compliance with global food safety regulations. Application Value for Food Manufacturers By implementing this X-ray inspection solution, manufacturers can: Improve product safety and quality control Reduce the risk of product recalls Maintain production efficiency Protect brand reputation Meet export and regulatory requirements This system is widely applicable to sausage, meat products, and other packaged food industries requiring high-precision foreign object detection. Contact Us for More Information If you are producing sausages or similar products and need a reliable inspection solution, we welcome product testing and technical consultation. Ruth ZhengSales ManagerWhatsApp / WeChat: +86 138 2728 2272Email: ruth@shanantechnology.comWebsite: www.foodgrademetaldetector.com

2026

04/03

How a European Snack Manufacturer Improved Compliance and Passed BRC Audit
In the European food industry, compliance with strict safety standards is essential—not only for product quality, but also for market access. Recently, a snack manufacturer in Europe faced a common challenge:their existing inspection system could not fully meet audit requirements under BRCGS. The Challenge: Audit Pressure and Detection Limitations The customer was producing small packaged snack products with high output. During internal review, they identified several risks: Inconsistent detection sensitivity Lack of reliable rejection system Limited documentation for audit verification Concerns about compliance with HACCP requirements With an upcoming BRC audit, the company needed a more reliable and compliant inspection solution. The Solution: A System Designed for EU Compliance After evaluating their production line, we provided a customized inspection system designed to meet European standards. Key improvements included: Stable and high-sensitivity metal detection Automatic rejection system for contaminated products Full support for HACCP critical control points Use of materials compliant with EC 1935/2004 Complete validation and testing documentation The system was also built in accordance with CE Marking requirements, ensuring smooth integration into the EU market. The Result: Successful Audit and Improved Confidence With the new system in place, the customer was able to: Pass their BRC audit successfully Improve overall product safety control Enhance traceability and internal quality management Reduce operational risks during production Most importantly, the company gained confidence in meeting ongoing regulatory and customer requirements. Why Asking the Right Question Matters One key factor behind this success was a simple but critical question: “What standards does your production need to comply with?” Understanding this early allows for the right configuration, avoiding costly adjustments later. Build a Safer, Audit-Ready Production Line Whether you are preparing for a BRC audit or upgrading your food safety system, choosing the right inspection equipment is essential. At Shanan, we help food manufacturers across different industries meet EU compliance requirements with confidence. Contact us today to discuss your application and compliance needs. Ruth Zheng Sales Manager Whatsapp/Wechat:+86 138 2728 2272 E-mail: ruth@shanantechnology.com Company: Guangdong Shanan Technology Co.,Ltd

2026

03/19

X-ray Inspection Solution for Ready-to-Eat Packaged Garlic in Food Processing Plant
Recently, Guangdong Shanan Technology successfully delivered and installed an X-ray inspection machine for a food manufacturer specializing in ready-to-eat packaged garlic products. The system has been integrated into the customer's production line to enhance product safety and quality control during the final inspection stage. During garlic processing and packaging, there is a potential risk of foreign object contamination, including stainless steel wire fragments and other unwanted materials that may originate from processing equipment or raw materials. To address this challenge, the customer selected Shanan’s X-ray inspection system for its high detection accuracy and stable operation. The installed X-ray machine is capable of detecting a wide range of contaminants, including metal, stainless steel, glass, stone, bone, and other dense foreign objects, even when the products are already sealed in their packaging. Once a contaminated product is detected, the machine automatically activates a drop-type rejection system, quickly removing the defective product from the production line to ensure that only qualified products proceed to the next stage. With advanced imaging technology and reliable performance, the X-ray inspection system helps the manufacturer significantly improve food safety control, production efficiency, and product quality assurance, meeting strict requirements in the international food market. Guangdong Shanan Technology has more than 16 years of experience in the development and manufacturing of food inspection equipment, including metal detectors, X-ray inspection machines, and checkweighers. Our solutions are widely used in food processing industries such as snacks, frozen food, meat products, bakery products, and agricultural products. We remain committed to providing reliable inspection solutions to help global food manufacturers ensure product safety and protect brand reputation. Contact InformationRuth ZhengGuangdong Shanan Technology Co., Ltd.WhatsApp / WeChat: +86 138 2728 2272Email: ruth@shanantechnology.comWebsite: www.foodgrademetaldetector.com

2026

03/14