Check Weigher & Metal Detector Solutions
Check Weigher & Metal Detector Solutions by Kenwei
Advanced Check Weigher Technology
Kenwei’s check weighers are engineered to deliver superior precision at high speeds. Designed for industries such as food, pharmaceuticals, and logistics, our check weighers ensure every package meets exact weight specifications, minimizing product giveaway and improving quality control. Each model features simple integration with your existing lines and user-friendly interfaces for efficiency and compliance.
Reliable Metal Detector Systems
Protect Kenwei and guarantee safety with Kenwei’s high-sensitivity metal detectors. Our metal detection systems excel at identifying ferrous, non-ferrous, and stainless steel contaminants, making them indispensable for food processing, pharmaceuticals, and other sectors where contamination must be avoided at all costs. Easy maintenance and durable construction lead to long-lasting performance.
Integrated Solutions for Automated Quality Control
Combining check weigher and metal detector technology into one compact system, Kenwei provides seamless automated quality control. Our integrated solutions maximize space savings and efficiency while ensuring precise product weight and uncompromised safety in a single pass. These turnkey solutions reduce labor costs and improve production yields.
Why Choose Kenwei?
As an innovative manufacturer based in Guangdong, Kenwei is trusted for its high-speed, high-precision machines and comprehensive customer support. Our technical team not only installs and commissions your systems but also provides full training and 24/7 after-sales service. With customization options, we meet the unique needs of your business today and as it grows.
Boost Productivity, Ensure Safety
Whether you need to comply with strict industry standards or satisfy consumer expectations, Kenwei’s state-of-the-art check weighers and metal detectors help you achieve your goals. Improve product integrity, efficiency, and brand reputation with Kenwei—your dedicated packaging machinery partner.
check weigher metal detector Display
Can Kenwei machines handle products with irregular shapes or sizes?
Yes, multi-head weighers are particularly effective for handling products with irregular shapes and sizes.
What do I do if I encounter a malfunction in the machine?
If you encounter a malfunction, first check the user manual and troubleshooting guide for common issues. If the problem persists, contact our technical support team for further assistance.
Can Kenwei solutions be adapted for different product packaging types?
Yes, Kenwei solutions can handle a variety of packaging types, including bags, boxes, pouches, and bottles. We can customize machines to suit your packaging format, ensuring compatibility with your packaging equipment.
How long does logistics delivery take?
Shipping times depend on your location and the shipping method you choose. Generally speaking, international shipping can take anywhere from a few weeks to a few months.
Can Kenwei solutions be used for both manual and automated packing lines?
Yes, Kenwei machines can be used in both manual and automated packing lines. We can provide integrated systems that work alongside manual labor or fully automated systems depending on your production requirements.

JW-B28 Multihead Weigher Mixing & Weighing System for Food Packaging | High-Speed, Accurate, Automated
JW-B28 Multihead Weigher Mixing & Weighing System for Food Packaging | High-Speed, Accurate, Automated
Single Multihead Weigher Mixing And Weighing Packaging System For Weighing Packaging Mixing Materials JW-B26
Single Multihead Weigher Mixing And Weighing Packaging System For Weighing Packaging Mixing Materials JW-B26
Precision Food Packaging Machine Using Single Head Bulk Linear Weigher Packaging System JW-B22
Precision Food Packaging Machine Using Single Head Bulk Linear Weigher Packaging System JW-B22
Semi Automatic Multi-function Single Bucket Conveying Powder granule food Packaging Machine With Linear Weigher JW-B20
Semi Automatic Multi-function Single Bucket Conveying Powder granule food Packaging Machine With Linear Weigher JW-B20
Manual Vacuum Conveyor Multi Heads Weigher Packaging Machine for granule food JW-B18
Manual Vacuum Conveyor Multi Heads Weigher Packaging Machine for granule food JW-B18
Two-outlet semi-auto weighing and packing system with inclined conveyor JW-B17
Two-outlet semi-auto weighing and packing system with inclined conveyor JW-B17
14 Heads Vertical Single Screw Feeding Pickles Weigher backups
14 Heads Vertical Single Screw Feeding Pickles Weigher backups
JW-B28 Multihead Weigher Mixing & Weighing System for Food Packaging | High-Speed, Accurate, Automated
JW-B28 Multihead Weigher Mixing & Weighing System for Food Packaging | High-Speed, Accurate, Automated
Single Multihead Weigher Mixing And Weighing Packaging System For Weighing Packaging Mixing Materials JW-B26
Single Multihead Weigher Mixing And Weighing Packaging System For Weighing Packaging Mixing Materials JW-B26
Precision Food Packaging Machine Using Single Head Bulk Linear Weigher Packaging System JW-B22
Precision Food Packaging Machine Using Single Head Bulk Linear Weigher Packaging System JW-B22
Semi Automatic Multi-function Single Bucket Conveying Powder granule food Packaging Machine With Linear Weigher JW-B20
Semi Automatic Multi-function Single Bucket Conveying Powder granule food Packaging Machine With Linear Weigher JW-B20
Manual Vacuum Conveyor Multi Heads Weigher Packaging Machine for granule food JW-B18
Manual Vacuum Conveyor Multi Heads Weigher Packaging Machine for granule food JW-B18
Two-outlet semi-auto weighing and packing system with inclined conveyor JW-B17
Two-outlet semi-auto weighing and packing system with inclined conveyor JW-B17
Two Outlet Semi Auto Sugar Weighing and Packaging Machine JW-B16
Two Outlet Semi Auto Sugar Weighing and Packaging Machine JW-B16
Weighing and packing systems with double inlet pre-made bag packing machines JW-B14
Weighing and packing systems with double inlet pre-made bag packing machines JW-B14
Double feeder horizontal packaging and weighing system JW-B12
Double feeder horizontal packaging and weighing system JW-B12
Horizontal Packaging Machine With Multihead Weigher for Weighing Pet Foods Puffy Foods B11
Horizontal Packaging Machine With Multihead Weigher for Weighing Pet Foods Puffy Foods B11
Rotary vacuum packaging and weighing system JW-B10
Rotary vacuum packaging and weighing system JW-B10Join Kenwei at ALLPACK INDONESIA EXPO 2025
Kenwei Intelligent Machinery Impresses at the 138th Canton Fair!
Kenwei showcased advanced linear weigher, multihead weigher at the 138th Canton Fair. Explore high-speed weighing and automated packaging innovations.
Kenwei Celebrates the 76th Anniversary of the Founding of the PRC
Guangdong Kenwei celebrates the 76th anniversary of the PRC. The company will be on holiday from October 1st–7th. Customers can reach Miss Leung for urgent inquiries during this period.
Kenwei Invites You to the 2025 Canton Fair | Smart Multihead Weigher & Packing Machine Solutions
Discover Kenwei’s advanced weighing technology at the 2025 Canton Fair! From Oct 15–19 in Guangzhou, we will showcase our 3rd Gen 14-Head High-Speed Multihead Weigher and 2nd Gen 2-Head Linear Weigher. Visit Booth D Zone, 19.1 J06-07 for smart packing machine solutions.
Get in touch with Kenwei
Our company is located in areas with convenient transportation and developed economy. Our products are supplied in a timely manner. In the course of business operation, we always focus on customers.Have any questions or concerns about our products? Please leave us a message here, and our team will get back to you promptly.
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