Blog Posts
Dehumidifier inspection technical specifications: types, parameters, requirements and test methods
A dehumidifier is an electrical device used to regulate indoor air humidity. Its primary function is to remove excess moisture from the air, maintaining a dry environment and preventing mold growth and dampness. It is widely used in humid environments such as homes, offices, libraries, warehouses, and basements, and is particularly useful during the rainy season or in areas with high humidity.
A comprehensive guide to backpack and bag quality inspection: common points, defect identification, and on-site testing
The unique characteristics of backpacks, bags, handbags, luggage and trunks lie in their construction, which is primarily made of a variety of fabric components. These items often include zippers, buttons, labels, logos, handles and other accessories. Given their role in bearing weight, it is crucial that they are designed to withstand the tremendous pressure and constraints.
Children's watch inspection requirements and methods
Children's watches are wearable time management and functional devices designed specifically for children, combining various uses such as timing, learning, entertainment, and safety management. They can be categorized by function as standard analog or electronic watches, learning watches, and smart watches. Standard children's watches have simple structures and bright colors, helping children learn time and cultivate punctuality.
Inspector Encyclopedia | How to Inspect Christmas Trees and Decorations
July to September each year is the peak export season for Christmas goods, with large quantities shipped to destinations around the world, including the United States, France, Germany, Italy, Australia, and Singapore. Approximately 80% of the world's Christmas goods are produced in Yiwu, Zhejiang. At the Yiwu International Trade City, Indian businessman Hassan has been busy scouting for goods.
Inspection Encyclopedia | Life Jacket Inspection and Testing
Life jackets, as a crucial piece of personal protective equipment (PPE), have the core function of ensuring a person remains afloat after falling into the water. Their design and production must strictly adhere to internationally accepted technical specifications as well as specific national regulations. Currently, the mainstream types on the market include foam life jackets that rely on inherent buoyancy and inflatable life jackets that generate buoyancy through an inflatable device.
Pet product inspection, pet product inspection standards
With the rapid development of the pet products market, more and more pet product sellers hope to earn sufficient profits by expanding their pet product business. Pet product quality inspection, pet product manufacturers, what inspections are required for pet product export, pet product testing, pet product inspection standards, and the inspection, quarantine, and supervision of exported pet products are also gaining increasing attention.
Inspection | How to inspect power tools, power tool inspection process
Power tools are widely used not only in industries like construction, aerospace, automotive, shipbuilding, and energy, but also in everyday life. Power tool manufacturers use high-quality materials to design, manufacture, and sell various power tools. Common power tool brands include Bosch, Makita, Vickers, and Hitachi.
Electric tool export inspection, electric tool export inspection standards
my country's power tool exports are mainly to Europe and North America. Major countries or regions include the United States, Germany, the United Kingdom, Belgium, the Netherlands, France, Japan, Canada, Australia, Hong Kong, Italy, the United Arab Emirates, Spain, Finland, Poland, Austria, Turkey, Denmark, Thailand, Indonesia, etc.
Medical Devices | EU Regulations and Requirements for Medical Device Exports
On May 25, 2017, the EU Medical Device Regulation (MDR) Regulation (EU) 2017/745 was officially promulgated , with a three-year transition period. Originally scheduled to become fully applicable on May 26, 2020, to give companies more time to adapt to the new regulations and ensure product compliance, the European Commission approved a proposal to extend the transition period on January 6, 2023.
PSB Certification | Singapore PSB Certification
Before products can be imported into Singapore, Singapore controlled goods must be registered with the Singapore Safety Authority. The purpose of the Singapore Consumer Protection (Safety Requirements) Registration Scheme or CPS Scheme is to protect the interests of consumers by ensuring that household products designated as controlled goods meet specified safety standards.
COC factory audit, social responsibility factory audit process
Upon arrival, the auditor will first schedule an initial meeting with the factory management team to detail the audit methodology and procedures. Social responsibility audits are a collaborative process, and the participation of factory managers in this initial meeting is a critical component of the audit. The auditor needs to state the purpose of the audit and the standards or specifications against which the audit is based, as well as any relevant local laws or regulations.
Inspection | Electric Scooter Inspection Standards and Methods
Standard specification: GB/T 42825-2023 General technical specification for electric scooters It specifies the structure, performance, electrical safety, mechanical safety, components, environmental adaptability, inspection rules and marking, instructions, packaging, transportation and storage requirements of electric scooters, describes the corresponding test methods, and defines the corresponding terms and definitions.
Inspection | Crane Inspection Standards and Methods
Crane inspections are part of industrial inspections, specifically large-scale construction machinery. During on-site inspections of industrial products, mechanical products like cranes are required to undergo a full-machine trial run. If there are special requirements, in addition to functionality, capacity calculations must also be performed to ensure they meet customer needs.
Inspection and Factory Testing Services | Children's Furniture Inspection Standards and Methods
Implementation of this specification must comply with the latest requirements of GB 28007-2011, "General Technical Requirements for Children's Furniture." Manufacturers are advised to establish a digital quality traceability system and maintain video records of key processes. Exported products must also comply with standards such as EU EN 71 and US ASTM F963.
Inspection and Factory Quality Audit | Jacket Inspection Standards and Methods
A jacket is a waterproof and breathable garment designed for outdoor use, made from waterproof and see-through textile fabrics. So, how do third-party inspection companies inspect jackets? What are the inspection standards for jackets? What are the QC inspection requirements for jackets?
Inspection | Electric Balance Scooter Inspection Standards and Requirements
An electric self-balancing scooter is defined as a wheeled, passenger-carrying mobile platform based on an inverted pendulum model and the principle of static instability. It's equipped with a rechargeable electric drive system and can maintain dynamic balance in either autonomous or manually controlled modes. How is a self-balancing scooter inspected? What are the inspection standards for electric self-balancing scooters? What are the inspection standards for electric self-balancing scooters?
Inspection | Shower Inspection Standards and Methods
Showers are a bathroom fixture we use every day. They are generally divided into two types: handheld and fixed. How do I inspect a shower? What are the inspection standards for showers? What are the appearance inspection standards for showers?
Inspection | Pressure Reducing Valve Inspection Standards and Methods
How are pressure reducing valves inspected ? What are the standards and methods for pressure reducing valve inspection ? A pressure reducing valve is a valve that reduces inlet pressure to a desired outlet pressure by throttling the disc. It also uses the energy of the medium itself to maintain a relatively constant outlet pressure when the inlet pressure and flow rate fluctuate.
Excavator Inspection | Mechanical Excavator Inspection Standards and Methods
Mechanical excavator safety is related to technical measures to eliminate or reduce the risks caused by major hazards, hazardous conditions, or dangerous events during use, operation, and maintenance in earthmoving construction. What are the inspection standards for mechanical excavators ? How are mechanical excavators inspected?
Inspection | Construction Earthmoving Machinery - Bulldozers, Excavators, Rollers, etc. Inspection Standards
As core equipment in construction projects, the safety of earthmoving machinery is directly related to the safety of operators and construction efficiency. my country's GB standards are fully aligned with the current international standards system, centered on ISO, to form a comprehensive set of safety regulations covering the entire design, manufacturing, and operation lifecycle.
Must-know test results of children's toy carrot knife
The "Carrot Knife" series of toys, which have recently become a hit on campus, have become a phenomenon among primary and secondary school students thanks to their unique stress-relieving properties and adorable designs. These plastic toy knives, resembling carrots, are not only hot sellers on major domestic e-commerce platforms but have also become popular in overseas student markets such as South Korea.
Furniture Inspection | Mattress Inspection Standards and Methods
With the accelerating pace of social life and the increasing pressure of life, the issue of sleep quality has become a global concern, and mattresses are directly related to our physical health and sleep quality. Mattresses are made of a variety of materials, and mattresses made of different materials bring different sleeping effects.
Appliance Inspection | Vacuum Cleaner Export Standards by Country
In terms of vacuum cleaner safety standards, China, Japan, South Korea, Australia, and New Zealand all adopt the International Electrotechnical Commission (IEC) safety standards IEC 60335-1 and IEC 60335-2-2; the United States and Canada adopt UL 1017 "Safety Standard for Vacuum Cleaners, Blower Vacuum Cleaners, and Household Floor Treatment Machines"
Inspection | Inspection Standards and Methods for Electroplated Products
Typical inspection items for electroplated products include film thickness, adhesion, solderability, appearance, packaging, and salt spray testing. For products with specific drawing requirements, porosity testing (30U") is performed, using the nitric acid vapor method for gold, gel electrolysis for palladium-nickel products, or other environmental testing.
Inspection standards for electric tricycles and electric motorcycles
Domestic electric vehicles have recently gained traction abroad, leading to a surge in orders for electric tricycles on various international e-commerce platforms. Safety standards for electric tricycles and electric motorcycles vary from country to country, so suppliers and manufacturers need to understand the regulations of their target markets to ensure their electric tricycles meet local requirements.
Appliance Inspection | Humidifier Inspection Standards and Methods
Humidifiers can effectively regulate air humidity, prevent dryness, prevent disease, nourish the skin, protect furniture, and more. Whether in the north or south during winter, in offices, homes, or cars, humidifiers are the perfect companion to heating and air conditioning. How do you inspect a humidifier? How do professional third-party inspection companies inspect humidifiers?
Appliance Inspection | Air Purifier Inspection Standards and Methods
Air purifiers are household appliances used to improve indoor air quality. They can effectively remove particulate matter, gaseous pollutants, and microorganisms. They are particularly suitable for infants, the elderly, and patients with respiratory diseases. To ensure their safety, performance, and durability, inspections must follow strict standards and methods.
Luggage Inspection | Children's Luggage Inspection Standards and Methods
Children's luggage refers to backpacks, school bags, or trolley cases designed specifically for children, generally intended for use by children under the age of 14. What are the inspection standards and methods for children's luggage? The Technical Specifications for Children's Luggage set out the technical requirements, test methods, inspection rules, marking, labeling, and packaging for children's luggage.
Toy Inspection | Basic Safety Regulations for Toy Inspection
The core objectives of toy inspection and safety testing are to ensure that toys placed on the market protect children's lives and health to the greatest extent possible during their foreseeable normal use, avoiding injuries caused by design, manufacturing process, or material defects, and safeguarding consumer rights. The inspection standard system primarily covers four key performance areas: mechanical and physical properties , flammability , chemical properties , and electrical properties .
Garment Inspection | Special Regulations for Children's Clothing Exports to the United States
Children's clothing exported to the United States must comply with the flammability standards of the Flammable Fabrics Act (FFA) and the safety technical regulations of the Federal Hazardous Substances Act (FHSA) . In addition, it must comply with special regulations such as lead content in children's clothing and textiles, screen printing, small parts, and drawstrings.
Appliance Inspection | Air Conditioner Export Safety Standards in Different Countries
China is the world's leading air conditioner production hub, and air conditioner exports to different countries must strictly adhere to individual national safety standards . Asia is the largest market for Chinese air conditioner exports, followed by Europe, North America, Latin America, and Africa. Driven by China's Belt and Road Initiative, the Asian market is experiencing strong growth.
Introduction to technical regulations and standards for household appliances exported to EU countries
In 1985, the European Council approved and issued the "New Approach to Technical Harmonization and Standardization." This approach stipulates that EU directives are binding on member states, requiring each EU country to enact corresponding implementing regulations. Directives are limited to basic health and safety requirements, with directives only being enacted when addressing product safety, industrial safety, human health, and consumer protection.
Inspection | Automobile Tire Inspection Standards and Methods
The tire's exterior quality should be free of defects that could seriously impact its service life, such as delamination between components, sponginess, broken bead rings, severe bead pull-up, multiple cord breakage, creases in the lining cords, or protrusions from the crown and sidewall cords. If a cushioning belt is used, it should be free of defects or cracks in the belt body.
Inspection | Glass Furniture Inspection Standards and Methods
Glass furniture is mainly made of glass parts and components or composed entirely of glass parts and components. Common types include glass sliding doors, glass coffee tables, glass dining tables, glass display cabinets, glass decorative cabinets, etc. When inspecting this type of furniture, it is necessary to strictly check the size, appearance, physical and chemical properties, safety, mechanical properties and other dimensions.
Inspection | Computer Keyboard Inspection Standards and Methods
A computer keyboard, also known as an information processing keyboard, is an input device designed for data entry and information processing. These keyboards are typically connected to computer systems, allowing users to enter text, numbers, commands, and perform various computer operations. So, how do third-party inspection companies conduct computer keyboard inspections ?
Inspection | Weightlifting Barbell Inspection Standards and Methods
The quality of weightlifting barbells is crucial for professional athletes and fitness enthusiasts, as they not only provide a better training experience but also reduce the risk of injury and improve training results. So, how do third-party inspection companies inspect weightlifting barbells? What are the inspection standards for weightlifting barbells? How are weightlifting barbells inspected?
Inspection | Infant and Toddler Feeding Bottle Inspection Standards and Methods
Infant feeding bottles are containers that come into direct contact with a baby's mouth and food. Their safety is directly related to the healthy growth of babies. Therefore, the quality of infant feeding bottles cannot be underestimated. Inspection should be carried out in strict accordance with relevant national standards. How are infant feeding bottles inspected? What are the requirements for infant feeding bottle inspection?
Infant and Toddler Product Inspection | Toy Scooters Inspection Standards and Requirements
Toy scooters are scooters designed specifically for children. They usually have good stability and low speed, making them suitable for children to play with and exercise their physical coordination. The quality and safety performance of toy scooters are directly related to the personal safety of children when playing, as well as the market reputation of the toy scooter manufacturer or brand. Therefore, they must be inspected before leaving the factory.
Lighting Product Inspection | Reading and Writing Desk Lamp Inspection Standards and Methods
Desk lamps for reading and writing are lighting devices designed specifically for students to read and write, aiming to provide optimal light to protect eyesight and enhance learning efficiency. These lamps typically feature adjustable brightness and angle, as well as specific standards for illumination uniformity and color rendering index to reduce eye fatigue and mitigate the harmful effects of blue light.
Garment Inspection | Trousers Inspection Standards and Requirements
As a core item of business formal wear, the quality of trousers directly affects the professional image of the wearer. According to data from the China Garment Association, the domestic mid-to-high-end trousers market will reach 28 billion yuan in 2023, and the qualified rate is required to reach more than 98%. To ensure the accuracy of the inspection, professional tools are required.
Consumer Electronics | Mouse Inspection Standards and Methods
As a core input device for human-computer interaction, the mouse has undergone a technological evolution from mechanical to photoelectric and then to laser tracking. According to market research firm IDC, global mouse shipments are expected to reach 820 million units in 2023, with gaming mice accounting for over 35%, demonstrating a trend toward high-end and specialized mouse technology.
Household Appliance Inspection | Electric Toothbrush Inspection Standards and Methods
As an important tool for modern oral care, electric toothbrushes use motors to drive the brush head to produce high-frequency vibration or rotational motion, which can increase the plaque removal rate by up to 40% compared to manual toothbrushes. According to market research data, the global electric toothbrush market size will exceed US$5 billion in 2023, with an annual growth rate of 8-10%.
Household Appliance Inspection | Electric Shaver Inspection Standards and Methods
Electric shavers are a convenient and modern shaving tool that is widely used in men's daily lives, providing an efficient and comfortable shaving experience. Compared with traditional manual shavers, electric shavers are easy to operate and do not require shaving foam or water, making them particularly suitable for a fast-paced lifestyle. The quality of an electric shaver directly affects its performance, service life, and user experience.
What is COC certification? Which countries need COC certification? How to apply for it?
COC certification (Certificate of Conformity) is an official document that proves that a product complies with the technical standards, regulations and quality requirements of the importing country. This certification ensures that the exported products meet the safety, environmental protection and performance standards of the target market and is one of the necessary documents for customs clearance in many countries.
What is SMETA certification? What is SEDEX certification? How much does it cost? What are the requirements?
SMETA (Sedex Members Ethical Trade Audit) is a widely used social responsibility audit method. Its core purpose is to ensure that suppliers comply with ethical trade, social responsibility and sustainable development standards in their business activities.
Tableware Inspection | Paper Cup Inspection Standards and Methods
Paper cups are disposable containers, usually used to hold drinks or food, and are widely used in parties, catering, take-outs, and other occasions. Its main raw material is paper, and there is often a thin coating on the outside, such as wax or plastic, to prevent liquid from penetrating and softening the paper. Paper cups are widely popular because of their lightness, cheapness, and convenience.
What is Higg FEM certification? What is the process of Higg FEM certification? What is the cost of Higg FEM certification?
Higg FEM is a tool launched by the Sustainable Apparel Coalition (SAC) to evaluate the environmental performance of textile, apparel and footwear manufacturing factories. Its full name is Higg Facility Environmental Module.
Fabric Inspection | Methods for Defect Inspection on Printed and Dyed Fabrics
Printed and dyed fabric refers to textile fabric that has been processed by printing, dyeing and other processes. It is usually woven into grey fabric first, and then given patterns or colors through printing and dyeing technology. When inspecting printed and dyed fabric, how should its surface defects be inspected?
