News Center
Can level detection is a critical quality control step in beverage production lines, especially for aluminum cans, tin cans, and canned drinks. Without accurate can level detection, manufacturers face risks such as under‑filling, over‑filling, product waste, customer complaints, and non‑compliance…
2026/04/14 18:05
Empty Can Inspection AQL (Acceptable Quality Limit) is the global standard for product inspection. Understanding AQL helps you set clear quality expectations with suppliers and avoid misunderstandings. - Critical defects: Safety hazards or non‑compliance (0% tolerance)- Major defects: Affect…
2026/04/14 11:25
Bottle Fill Level Detection Importers sourcing factories often face similar quality challenges, including poor material quality, dimensional errors, functional failures, incorrect labeling, and inconsistent workmanship. These issues cause delays, extra costs, and damage to buyer‑supplier…
2026/04/13 17:51
This is a highly specific topic in the food and beverage packaging industry—particularly for aseptic carton packaging like SIG Combibloc—and represents a critical quality inspection step. Let’s systematically break down the technical points, challenges, and solutions for the visual inspection of…
2026/04/13 14:07
In the world of third-party inspection, the term "AQL" is ubiquitous. But what exactly is AQL, and how does it determine whether your shipment passes or fails? For importers partnering with Maotong Inspection, a clear understanding of Acceptable Quality Limit (AQL) standards is essential to…
2026/04/11 14:39
For international importers, understanding the full production lifecycle is key to mitigating risks. While Pre-Shipment Inspection (PSI) acts as the final gatekeeper, During Production Inspection (DUPRO) is the proactive quality control measure that catches defects early, before they become costly…
2026/04/11 14:15
IntroductionIn modern beverage production lines, precise liquid level detection is a critical step to ensure product quality, improve production efficiency, and reduce waste. From early mechanical detection methods to modern non-contact high-precision detection technologies, liquid level detection…
2026/04/09 10:28
1. IntroductionAs glass bottles serve as widely used packaging containers across industries such as food, pharmaceuticals, and cosmetics, the contamination of their interiors by foreign objects constitutes a critical quality issue that must be strictly controlled during the manufacturing process.…
2026/04/08 13:54
Leak detection for filled beverage bottles can be broadly categorized into two main types: automated detection on the production line, and manual methods used for routine checks or spot sampling. The following outlines a systematic approach to these detection processes:I. Automated In-Line…
2026/04/07 10:25
This presents a highly practical and critical issue regarding production and quality control. Detecting leaks in canned plant-based protein beverages—such as soy milk, almond milk, oat milk, and similar products—requires a multi-pronged approach, given the unique composition and characteristics of…
2026/04/03 11:15
I. Industry Background and Inspection RequirementsIn the fast-moving consumer goods (FMCG) sectors—including beverages, alcoholic spirits, and condiments—glass bottle containers remain a primary choice for premium product packaging due to their high chemical stability and recyclability. As a…
2026/03/31 11:04
Empty bottle vision inspection is a critical technology in modern industrial automated production. Particularly in industries such as beer, beverages, and pharmaceuticals, the efficient and accurate inspection of empty bottle quality is of paramount importance. With the rapid advancement of machine…
2026/03/30 10:42
