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GUANGDONG SHANAN TECHNOLOGY CO.,LTD
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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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Million+
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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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How a Turkey Processing Plant Improved Food Safety with SHANAN X-Ray Inspection System
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Their production line processes thousands of packages of fresh and frozen turkey products every day, including: Turkey Breast Turkey Fillets Ground Turkey Marinated Turkey Products Frozen Turkey Portions Although the company had implemented strict quality control procedures, traditional metal detectors were unable to detect many non-metal contaminants hidden inside dense meat products. The manufacturer needed a more advanced inspection solution that could guarantee product safety while maintaining high production efficiency. Challenges The customer wanted to detect: Metal fragments Stainless steel particles Glass contamination Bone fragments Stones High-density plastic Product defects such as missing or broken products Additional requirements included: Continuous 24/7 production High-speed conveyor inspection HACCP compliance BRC and FDA food safety requirements Minimal false rejects Easy operation for production workers SHANAN Solution After evaluating several inspection technologies, the customer selected the SHANAN Food X-Ray Inspection System. The system was installed directly after the packaging machine and before carton packing, allowing every finished product to be inspected automatically. Machine Features High-resolution X-ray imaging AI-assisted image processing Multi-material foreign object detection Automatic reject system Stainless steel hygienic construction IP65 washdown design User-friendly touchscreen interface Recipe management for multiple products Real-time inspection records Production statistics and data export Detection Performance The SHANAN X-ray system successfully detects: Ferrous Metal Non-Ferrous Metal Stainless Steel Glass Bone Stone Dense Plastic Even contaminants hidden deep inside thick turkey meat can be identified accurately without damaging the product. Production Benefits Since installing the SHANAN system, the customer achieved: Improved Product Safety Every package is inspected before shipment, significantly reducing the risk of contaminated products reaching consumers. Reduced Customer Complaints Foreign object complaints have been greatly reduced, helping protect the company's brand reputation. Higher Production Efficiency Automatic inspection eliminates manual checking while supporting high-speed production lines. Lower Operating Costs Intelligent image processing minimizes false rejects, reducing unnecessary product waste. Full Traceability Inspection images, product records, alarm history, and production statistics can all be stored for quality audits. Inspection Workflow Packaged turkey products enter the conveyor. Products pass through the SHANAN X-ray inspection tunnel. The system analyzes each product in real time. Any contaminated product is automatically rejected. Qualified products continue to packaging without interruption. The entire process is fully automated and requires minimal operator intervention. Customer Results After six months of operation, the turkey processing plant reported: 100% automatic inspection coverage Improved detection consistency Increased retailer confidence Enhanced compliance with HACCP and BRC standards Higher production efficiency with stable system performance Reduced product recalls and quality risks The customer also plans to deploy additional SHANAN X-ray inspection systems across multiple production lines.
Safety Incident: Brittle Plastic Fragment Found Inside Frozen Fish Fillet
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Even a single undetected contaminant can lead to costly product recalls, regulatory action, and long-term reputational damage. Recently, a food manufacturer utilizing our dual-energy X-ray inspection system successfully identified and rejected a 2 mm × 3 mm piece of brittle plastic embedded inside a frozen fish fillet. The contaminated product, which had passed through upstream metal detectors, was automatically ejected from the production line prior to final packaging. This incident highlights the necessity of advanced X-ray technology for high-risk and value-added food products. Why Conventional Foreign Object Detection May Be Insufficient Relying solely on metal detectors or manual visual inspection presents critical gaps, particularly when: Contaminants are non-metallic, such as glass, stone, hard plastic, or calcified bone Products have high moisture, salt content, or conductive properties that interfere with metal detection The foreign object is embedded within dense or thick product matrices Production lines operate at speeds exceeding manual inspection capabilities Products are inspected after vacuum packaging or in metallized film, which can blind conventional systems Without advanced X-ray inspection, these risks remain undetected and unmanaged. Technical Advantages of X-Ray Inspection for Processed and Frozen Foods Our industrial X-ray inspection systems are engineered to detect a wide range of physical contaminants, including: Non-ferrous and ferrous metals Stainless steel fragments (including 300 series) Glass shards (clear, colored, or tempered) High-density hard plastics (e.g., nylon, PEEK, polycarbonate) Calcified bone and bone fragments Stones and mineral-based materials Rubber and synthetic gasket fragments These systems are suitable for: Frozen meat, poultry, and fish fillets Ready-to-eat meals Canned vegetables and sauces Dried fruits and nuts Cheese blocks and processed dairy Powdered ingredients and seasonings Packaged snacks and confectionery Key Performance Advantages ✔ Enhanced sensitivity for low-density contaminants ✔ Automatic reject confirmation with statistical reporting ✔ Reliable operation in wet, cold, and washdown environments ✔ Seamless integration into HACCP and retail code of practice requirements ✔ Real-time product quality monitoring (mass estimation, missing component detection) ✔ Protects consumer trust and reduces brand liability Mitigate Risk Before an Incident Becomes a Crisis Consumers may forgive a product that tastes average, but they rarely forgive one that causes physical harm. In the modern food industry, traceability and preventive controls are no longer optional—they are the foundation of operational excellence. Implementing an X-ray inspection system is not merely a compliance decision. It is a strategic investment in: Brand protection Recall cost avoidance Retailer confidence Consumer safety and loyalty If your facility processes packaged foods—especially those with dense matrices, high moisture, or complex packaging—an X-ray inspection system should be regarded as a critical control point in your food safety plan.
X-ray Inspection Machines Gain Global Popularity
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The global X-ray food inspection equipment market is growing at a compound annual growth rate of 10%, expanding from $2.03 billion in 2025 to $2.23 billion in 2026, with projections reaching $3.22 billion by 2030. This isn’t just industry growth—it’s a fundamental shift in how food manufacturers approach safety. The global X‑ray food inspection market is growing 10% annually. High‑protein producers—meat, poultry, seafood, pet food, and plant‑based brands—are leading the charge. Why? Because metal detectors alone can no longer meet modern food safety demands. Selling Point 1: Detect Far More Than Metal X‑ray finds contaminants metal detectors miss: 🦴 Calcified bone (most common in meat/poultry) 🥤 Glass fragments Stones & rocks 🔩 High‑density plastics & rubber (seals, gaskets) One X‑ray system = metal detector + bone detection + foreign body screener. Selling Point 2: Works Perfectly with Metal Packaging High‑protein products often use foil trays, vacuum metalized bags, or metalized film — all of which blind conventional metal detectors. ✅ X‑ray cuts through metal packaging and inspects the product inside with no loss of performance. Selling Point 3: One Machine, Multiple Quality Checks Modern X‑ray systems don’t just find contaminants. They also do: ⚖️ Checkweighing (replace a dedicated scale) 🧩 Component counting (multi‑ingredient meals) 📦 Seal integrity inspection 💧 Missing or broken piece detection One machine replaces several inspection stations — saving space, labor, and downtime. Selling Point 4: AI + Dual‑Energy = Fewer False Rejects New‑generation X‑ray systems feature: AI deep learning – adapts to natural product variation, dramatically reducing false rejects Dual‑energy technology – detects low‑density contaminants like bone, rubber, and some plastics (single‑energy systems can’t) Example: Advanced dual‑energy systems can detect thin chicken bones as small as 3mm — far beyond industry standards. Selling Point 5: Meet Global Regulations & Retailer Requirements Major food safety standards (BRCGS, IFS, FSSC 22000) increasingly require or strongly recommend X‑ray inspection for high‑risk categories like meat, poultry, and RTE foods. 🇺🇸 Compliant with FDA FSMA 🇪🇺 Meets EFSA & EU import controls 🇨🇳 China’s X‑ray food inspection market is growing at 7.1% CAGR One investment reduces recall risk, protects your brand, and opens access to premium markets. Quick Comparison: Metal Detector vs. X‑Ray System Metal Detector Alone X‑Ray Inspection System Detects only some metals Metals + bone + glass + stone + dense plastic Affected by wet/salty products Stable & reliable Useless with metal packaging Works perfectly Single function Checkweighing + counting + seal check + integrity Higher false reject rate AI + dual‑energy → very low false rejects Are you still managing new risks with old standards? 👉 [Contact us] for a free line assessment or product test.

2026

06/12

X-ray Inspection Machine Successfully Detects Foreign Object in Mochi Bread Sample
Food safety has become one of the most important concerns for food manufacturers worldwide. Even a small foreign object issue can lead to customer complaints, product recalls, and damage to brand reputation. Recently, a customer sent us mochi bread samples for contamination detection testing to evaluate the performance of our food X-ray inspection machine. During the testing process, foreign objects were intentionally placed inside the mochi bread to simulate real production conditions. The X-ray inspection machine successfully detected the contaminant hidden inside the product and automatically rejected the defective item through the automatic reject system. The entire detection and rejection process was completed quickly and accurately, demonstrating the machine’s excellent sensitivity and stable inspection capability for bakery products. Compared with traditional manual inspection methods, food X-ray inspection systems can effectively detect various contaminants hidden inside products, including: • Metal fragments• Glass pieces• Stones• Bone fragments• Dense plastic and other foreign materials Reference Video:This article and testing case are based on the following demonstration video showing foreign object detection and automatic rejection in mochi bread products: https://youtube.com/shorts/DWhchQn_6vY?si=uxz5U80VPvfD9bnU For products such as mochi bread, cakes, pastries, snacks, confectionery, and other soft or layered foods, manual inspection is often difficult and unreliable. X-ray inspection technology helps manufacturers improve quality control efficiency while reducing labor costs and customer complaint risks. In addition to foreign object detection, food X-ray machines can also help inspect missing products, broken products, shape defects, and filling level issues depending on the application requirements. As food safety regulations continue to become stricter around the world, more food factories are introducing automated X-ray inspection systems into their production lines to ensure product safety and protect brand reputation. Our X-ray inspection machines are widely used in bakery, snack food, seafood, meat processing, confectionery, frozen food, and packaged food industries. Different machine models and reject systems are available according to product size, packaging type, and production speed requirements. If you would like to learn more about food X-ray inspection solutions or test your own products, feel free to contact us. Contact Information:Ruth Zheng WhatsApp / WeChat: +86 138 2728 2272Email: ruth@shanantechnology.com

2026

05/23