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Common defects in clothing lining fabric
In the process of lining fabric manufacturing, the appearance of defects is inevitable. How to quickly identify defects and distinguish the types and sizes of defects is crucial for evaluating the quality of clothing lining. Common...Read more -
Key points for third-party inspection of pet clothing
Pet clothing is a type of clothing designed specifically for pets, used for warmth, decoration, or special occasions. With the continuous development of the pet market, the styles, materials, and functionality of pet clothing are becoming increasingly diverse. Third part...Read more -
Crane inspection standards and methods
Crane inspection belongs to the industrial inspection of large-scale construction machinery and equipment. During on-site inspection of industrial products, the inspection of mechanical products such as cranes requires that they pass the complete machine trial operation ...Read more -
How to apply for a saber certificate for lifting equipment such as jack lifts, cranes, forklifts, and hoists?
Among China’s products exported to Saudi Arabia, “category three machinery” has always accounted for a large proportion. After a period of strict control, domestically, saber certification has also begun to enter a mature stage of operation, making it easier for Chinese ...Read more -
How do you read the certification mark on a desk lamp?
Before purchasing a desk lamp, in addition to considering specifications, functions, and usage scenarios, in order to ensure safety, don’t ignore the certification mark on the outer packaging. However, there are so many certification marks for table lamps, what do they m...Read more -
New regulations for foreign trade in June, updated import and export product regulations in multiple countries
Recently, multiple new foreign trade regulations have been implemented both domestically and internationally. Cambodia, Indonesia, India, the European Union, the United States, Argentina, Brazil, Iran and other countries have issue...Read more -
Key points for third-party inspection of bladeless fans
A bladeless fan, also known as an air multiplier, is a new type of fan that uses an air pump in the base to suck air in, accelerate it through a specially designed pipe, and finally blow it out through a bladeless annular air outle...Read more -
Key points for inspection of luggage (including trolley cases)
1. Overall appearance inspection: The overall appearance must match the signature board, including the front, back, and side dimensions being equal, including each small piece matching the signature board, and the material matching...Read more -
Testing and certification related to lighting products
Lamps are also called electric light sources. Electric light sources are devices that produce visible light using current products. It is the most common form of artificial lighting and is vital to modern society; lamps usually have a base made of ceramic, metal, glass o...Read more -
Inspection standards and methods for electroplated products
The inspection of electroplated terminal products is an indispensable task after the electroplating is completed. Only the electroplated products that pass the inspection can be handed over to the next process for use. Usu...Read more -
Air purifier inspection standards and methods
Air purifier is a commonly used small household appliance that can eliminate bacteria, sterilize and improve the quality of living environment. Suitable for infants, young children, the elderly, people with weak immunity, and people with respiratory diseases. ...Read more -
Several detection methods for the quality of LCD screens
1. Observe the display effect. With the power and signal cables connected, observe the display effect of the LCD screen. If the screen cannot be displayed, has colored lines, is white, or has other blurry effects, it means there is...Read more
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