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It's okay, the door is automatically locked, it is more convenient, especially convenient for the elderly and children to use, automatic door gap adjustment, you can automatically adjust the gap between the door leaf and the door frame, avoid the sound of the door leaf and the door frame, and sound insulation.
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It's okay, the door of this brand is also divided into medium and high grades, I use the mid-range, and I don't know anything else.
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Duyun is an idiot, who understands the taste?
My family has been using Wang Li to prevent and leak the door, Wang Limen is the first brand in China's door industry. Good quality!! The after-sales service is also very considerate!! I bought it at the Hailstorm and the service was very welcoming. It is a recommended product of the Public Security Bureau. >>>More
1.First of all, check the certificate, but generally speaking, then the formal production of products have the relevant certificate description, so that there is also the relevant unit issued by the quasi-production certificate, so when selecting, but the business can be required to show the relevant documents to see whether it meets the relevant standards, so that the quality is more assured. >>>More
It's not light, my family is very heavy, the price is different, my family's 2000 >>>More
Wang Li's Class A security door is generally around 2000, and there are three or four thousand good ones. Specifically, you can go to the mall or official website to see, or contact the manufacturer to ask for a quotation. Wang Li anti-theft door is really good, the old customer of the home hotline.
Security door, as the name suggests, its most important role is to prevent theft. I believe everyone has heard of the anti-theft door! So how can Wang Li prevent theft from the fake? >>>More