Question 1: Which brand of anti-theft doors is better? You must buy well-known brands for anti-theft doors, but it will be miserable if consumers do not recognize the fake ones. Anti-theft doors are different from ordinary doors. To prevent being deceived, it is best to buy them at regular large home building materials stores. Because if you want to go to a regular building materials city to sell security doors, you must get approval from the Special Branch of the Public Security Bureau, and the building materials city generally requires merchants to provide relevant certificates for selling security doors. Generally, well-known security doors have sales points or specialty stores in the material city. As far as I know, the best anti-theft door brands currently include Fuxin Group, Qunsheng, Spring Door Industry, and Jindamen Industry. These brands of anti-theft doors are pretty good. They are also recommended on the top ten famous brand websites china-10. Among those brands, there are Panpan, Buyang, Wangli, Maxim, and Xingyueshen. You can refer to them.

Question 2: You don’t tell me which brand of security door is better. Who knows what brand you use? If you want a high-end Huajue fully automatic security door, the workmanship is quite good, so you need to consider it. Anti-theft security is still better than Wangli anti-theft door. It is better to lock the door.

Considering cost-effectiveness, then choose Nengcheng security door, which is a product that is extremely cost-effective and value for money

Wangli security door, when closed, it is a security door, no need No more locking, forget-proof lock, anti-leak lock, solve tedious troubles.

The closing door of its brand is an iron door, which must be locked with a key.

The core of anti-theft doors is the lock. Wangli Chao B-class lock has been imitated by peers and has never been surpassed.

Question 3: Which brand of anti-theft door is good? All anti-theft doors are the same, two layers of steel plates and one lock. Steel plates are regulated by the state and no one dares to cheat (except small factories). Mainly look at the paint surface of the door, the lock, and the workmanship of the door. The Touchini smart silent anti-theft door I installed is pretty good.

Question 4: What are the well-known brands of security doors? Relatively high-end security door brands include: Wangli security door, Frandi security door, Xingyueshen security door, Zhenan security door, Panpan security door , Longjia security door, Buyang security door and so on.

Question 5: Which brand of security door is better? Longjia and Panpan. These two are better.

Question 6: How to choose security door? Which brands are better? I am from Shanghai. I bought the door last year. I will answer your questions first.

1. The door I bought at that time was 1500. It is a Class C door. Of course it is more expensive because the size of my door frame is wrong. It can be used. This is the only brand of the brand. Others can’t even saw the frame. The one I bought was installed after sawing the frame. Generally speaking, I have done information and found that the price of security doors is about 1,000-1,500. The price I had last year was around 1,300 which was better. I bought Wang Li's

2. I am also a layman and learned it myself. I will give you some useful theories first, and then give you my experience. I hope you can read it and don’t think I copied it from somewhere. Anti-theft doors with different anti-theft levels have different anti-theft security properties. For example, the anti-vandal time: Class A anti-theft doors shall not be less than 30 minutes, Class B shall not be less than 15 minutes, Class C shall not be less than 10 minutes, and Class D shall not be less than 6 minutes; the number of locking points between the door frame and the door leaf, A , Class B, C, and D anti-theft doors should be no less than 12, 10, 8, and 6 respectively; and the thickness of the steel plate of the door frame should be 2mm, 2mm, and 1.8mm for Class A, B, C, and D respectively. and 1.5mm etc.

The above is a theory that I think is more useful. In actual purchase, the prices I gave above are generally for mainstream household products. Of course, the higher the grade, the better. On the other hand, if the manufacturer is not formal, There is also moisture at this level, so I can’t believe it at all. Including the thickness of the steel plate, as far as you are concerned, you may be able to measure 2 or 1.8, but can you guarantee that this is also the case where you cannot measure it? I consulted people in the industry at the time. It may be 2 or 1.8 near your lock, but it may not be true elsewhere. So it can only be used as a reference. I think what is more useful is to look at the weight of the door. When the hinge is adjusted well, you can feel it by opening a few more doors. Light and heavy are completely different. Heavier is better.

Then, if you want to buy a big brand, it is best to find the service number on the company's official website and call your local branch or dealer. You may think it’s expensive, but if you decorate a door of the same brand, the price difference will not differ by 200 or 300 in different places. You won’t be short of that much money, but this is the first line of defense against theft to ensure the safety of your home. Absence is the last line of defense. If you encounter an irregular dealer, think about it yourself. Then I feel that the thickness of the steel plate should not be too superstitious. Generally, you will not use a chainsaw to open a lock. No matter how thick the chainsaw is, you can play with it. Generally, as long as it cannot be tilted, it is recommended to choose a Class C door from a regular manufacturer. Under the premise of a regular manufacturer , don’t believe that D-grade ones are almost up to C-grade standards. C is C, D is D. The price difference is not big, and it’s not much different. And in terms of style, the one I bought at the time had two small ventilated doors, which was popular at the time, but after using it, I felt that I didn’t use it much, and the small doors were easy to get dusty, causing air leakage in winter. Because there are six households in one apartment, the small door is basically not open, otherwise everyone will be looked at. If you really need to buy a small door with ventilation, it is recommended to buy 2 small doors instead of one. You can open the bottom door of the 2 doors so that it is not easy for others to see inside.

3. Of the three brands you mentioned, I have heard of and researched the third one before, but I didn’t choose it for reasons I forgot. I have chosen both of the first two. I originally bought Panpan, but because of the size issue I mentioned earlier, I couldn’t use it, so I chose Wangli, which is also good. As for the appearance, as long as you go to the manufacturer's regular dealer, you will be dazzled by the choices you can make, and you feel that there is nothing much to say about it. At that time, because the place was too far away, Wang Li called the regular factory's dealership to come to measure the door after making the order. He brought a model manual with all the products on it. After choosing the look, style and model, he gave a 500 deposit. Good size, installed on the second time. I think the price-performance ratio is meaningless when buying a door. As mentioned earlier, the mainstream price range is about 100 to 200 yuan for a good door. As far as my Wang Li is concerned, the door is really good. I will post a section of what I have posted in other places later. Panpan is also good. It is recommended that when you buy a door, in addition to considering the price of the door, you also ask about the price of accessories, such as the lock cylinder. This is very important. My Wangli lock cylinder costs 400! ! ! Door 1500. This thing is uncertain. A good door is not easy to break, but the lock cylinder may need to be replaced because the key is lost to someone else or something else, so this price must be considered. Okay, that’s it for now, and then I’ll give you something I’ve posted elsewhere for your reference.

I bought the Wangli door last year and it was out of warranty. I wanted to change the lock cylinder. I made an appointment. They said it was from Wangli company. I was from Shanghai. I called Wangli head office and gave it to me. It’s hard to say whether this so-called Shanghai company’s phone number is an agency or a branch. Anyway, the invoice says Wang Li Shanghai Company or something. This must be authentic. And a lock cylinder costs 400. It says that all the doors last year had this lock, it seems. .....gt; gt;

Question 7: Ranking list of China's top ten anti-theft door brands. The top ten anti-theft door brands in 2014: Panpan, Buyang, Wangli, Kinkaid and other leading anti-theft security door companies won the Top Ten Brands in the Security Door Industry Top Ten Brands of Security Doors in 2014: Panpan Security Doors Panpan security door products have been around since the end of the last century and have a good reputation in the industry. These include more than 10 types and more than 100 series of fire doors, steel-wood doors, rolling shutter doors, indoor doors, protective windows, fully automatic garage doors, radiators, colored steel sandwich wall panels, steel structures, soundproof screens, stainless steel kitchenware, etc. New products, obtained more than 40 national patents. Top ten brands of anti-theft doors in 2014: Buyang anti-theft door Buyang anti-theft door is a brand of China Buyang Group. The company is one of the largest and most secure door industry production bases and export bases in China. You can imagine the strength of the company. Top ten anti-theft door brands in 2014: Wangli anti-theft door Wangli anti-theft door is a brand of China Wangli Group. The company is located in China's hardware capital - Yongkang, Zhejiang. Over the years, Wangli security doors have established sales points in the United States, France, Russia and other countries, and have always been the most trusted brand by consumers.

Top ten brands of anti-theft doors in 2014: Kinkaid anti-theft doors, executive chairman of the Door Industry Committee of the All-China Federation of Industry and Commerce, one of the top ten anti-theft door companies, a well-known trademark in China, a national industry standard-setting unit, and the chief editor of national affordable housing application technology. It is one of the top ten brands of fire doors, security doors, and steel-wood doors. It has applied for more than 100 national patents and its products are sold in Europe, Southeast Asia and other countries. Ranking 5 of the top ten brands of anti-theft doors in 2014: Qunsheng anti-theft doors Qunsheng anti-theft doors are known to many people. As a leading brand in the industry, they have a high reputation. Qunsheng Group is a large-scale house furnishing supplier, and its door products are exported to dozens of countries and regions including Japan, the United States, Germany, and Italy. Top ten anti-theft door brands in 2014: Maxim's anti-theft door Maxim's anti-theft door is a brand of Chongqing Maxim's Group. It was founded in 1989 and is a famous brand product in China. In addition to Maxim's anti-theft doors, Maxim's interior doors also have a high reputation and have become a leading brand in the industry. Top ten anti-theft door brands in 2014: Xingyueshen anti-theft door Xingyueshen anti-theft door is a brand of Zhejiang Xingyue Door Industry Co., Ltd., located in Yongkang, Zhejiang. It is a Zhejiang brand and a Chinese famous brand product. Founded in 2001, it has rapidly developed into one of the leading companies in the door manufacturing industry. Top ten brands of security doors in 2014: Spring Security Doors Zhejiang Wuyi Spring Group is specialized in the production of mid-to-high-end security doors. Founded in 2002, after several years, Mr. Wang has obtained many honorary titles such as China Environmental Labeling Product Certification, Zhejiang Famous Trader, Top Ten National After-sales Service Units, Zhejiang Provincial Key Leading Forestry Enterprises, and Top Ten Security Door Brands. . Top ten anti-theft door brands in 2014: Fuxin anti-theft door Zhejiang Yongkang Fuxin Group was founded in 1999. It mainly produces Fuxin brand safety doors, fire doors, indoor doors and other products. The products produced are safe and reliable and have always been well received. Recognized by consumers, it is exported to the European Union, Southeast Asia, Africa and other countries and regions. Top ten anti-theft door brands in 2014: Xinduo anti-theft doors The Xinduo brand was founded in 1995 and officially upgraded to China Xinduo Group in 1998. After two generations of hard work, China Xinduo Group Co., Ltd. has focused on door manufacturing for 18 years and has become a professional modern door manufacturing group integrating design, manufacturing, and import and export trade. It is also the first among the top ten brands in the door industry. An anti-theft door brand enterprise recognized by the "National High-tech Enterprise" for its comprehensive door-making technology. Over the years, China Xinduo Group Co., Ltd. has adhered to the service concept of "doing it for you with heart" and has successively won the "Top Ten Brands in China's Door Industry", "Top Ten Enterprises in National Fireproof Doors", "Top Ten Enterprises in National Security Doors" and "China's Export Brands". "Zhejiang Province Famous Trademark" and many other honors and titles.

Question 8: What are the current good domestic anti-theft door brands? Top ten anti-theft door brands/famous brand anti-theft doors

1 Panpan anti-theft door (China Famous Trademark, China Famous Brand) , national inspection-free product)

2 Wangli security door (Chinese famous brand, national inspection-free product)

3 Buyang security door (Chinese famous brand, national inspection-free product)

4 Suntory security door (well-known brand, large enterprise)

5 Zhucheng security door (national inspection-free product, well-known brand)

6 Feiyun security door (Chinese famous brand, national Inspection-free products)

7 Xinduo security doors (national inspection-free products, well-known brands)

8 Xingyueshen security doors (national inspection-free products, well-known brands)

9 Qunsheng anti-theft door (national inspection-free product, well-known brand)

10 Maxim’s anti-theft door (China’s well-known trademark, Chinese famous brand)

Question 9: What brands are there for anti-theft doors? There are many manufacturers of security doors now, and they are available in many provinces across the country. There are more than 7,000 companies guaranteed. Some manufacturers have more than one or even several brands, so the brand is not very important.

1 Panpan security door (Chinese famous brand, Chinese well-known trademark, member of the International Door Industry Association)

2 Wangli security door (Chinese famous brand, Chinese well-known trademark, national standard formulation Unit)

3 Maxim’s security door (Chinese famous brand, Chinese well-known trademark, national security door standard setting unit)

4 Changzheng security door (Chinese famous brand, Chinese well-known trademark, national security door Standard manufacturing unit)

5 Qunsheng security door (national inspection-free product, well-known brand)

6 Buyang security door (Chinese famous brand)

7 Feiyun Anti-theft door (Chinese famous brand)

8 Xingyueshen anti-theft door (national inspection-free product, well-known brand)

9 Feiyun anti-theft door (Chinese famous brand, national inspection-free product)

10spring security doors

Question 10: Top ten brands of security doors in 2015 Wangli security doors: Wangli security doors have won 420 national patents and been awarded the honor of patent demonstration enterprise. Now Won a number of the highest honors: National: Double Standard Setting Unit for Anti-theft Doors and Anti-theft Locks, National Double Inspection-Exempt Products for Anti-theft Doors and Anti-theft Locks, Awarded as a High-tech Enterprise, Awarded as a Well-known Trademark by both Industry, Commerce and Judiciary, Awarded with Five-Star Brand Certification, and Five-Star After-Sales Service Certification, the only company that pioneered the application of security door ID card system management, and became the vice-chairman unit of the China Security Industry Association. At present, the brand value of Wangli security doors is 13.918 billion yuan, and it is the only company in the industry with a brand value exceeding 10 billion yuan. Once again ranked first in the national door industry.

Maxim’s security door: Maxim’s security door is a brand of Chongqing Maxim’s Group. It was founded in 1989 and is a famous brand product in China. In addition to Maxim's security doors, Maxim's interior doors also have a high reputation and have become a leading brand in the industry.

Buyang anti-theft door: Buyang anti-theft door is a brand of China Buyang Group. The company is one of the largest and most secure door industry production bases and export bases in China. You can imagine the strength of the company. .

Panpan anti-theft doors: Panpan anti-theft door products have been around since the end of the last century and have a good reputation in the industry. These include more than 10 types and more than 100 series of fire doors, steel-wood doors, rolling shutter doors, indoor doors, protective windows, fully automatic garage doors, radiators, colored steel sandwich wall panels, steel structures, soundproof screens, stainless steel kitchenware, etc. New products, obtained more than 40 national patents.

Qunsheng anti-theft doors: Many people know Qunsheng anti-theft doors. As a leading brand in the industry, it has a high reputation. Qunsheng Group is a large-scale house furnishing supplier, and its door products are exported to dozens of countries and regions including Japan, the United States, Germany, and Italy.

Xinduo Security Doors: Over the years, China Xinduo Group Co., Ltd. has adhered to the service concept of "doing it for you with heart" and has successively won the "Top Ten Brands in China's Door Industry" and "The Top Ten Enterprises in the National Fire Door Industry" "National Top Ten Security Door Enterprises", "China Export Brand", "Zhejiang Province Famous Trademark" and many other honors and titles.

Wanjia security door: China? Wanjia Group Co., Ltd., one of the top ten brands of security doors, a famous brand in the Chinese door industry, a famous brand product in Zhejiang Province, a famous trademark in Zhejiang Province, a famous hardware product in Zhejiang Province, and has many National patent with independent intellectual property rights, a trustworthy unit for consumers, a standing director unit of China Security Industry Association, a modern large-scale private enterprise group

Jinda security door: Zhejiang Jinda Security Door Co., Ltd. is a company integrating design, development, A professional door manufacturer integrating manufacturing and sales. The company is located in the hardware capital of China, covering an area of ??120,000 square meters and with fixed assets of 160 million yuan. Since its establishment, its production and sales have continuously doubled, making it one of the fastest growing local enterprises.

Huajue Anti-theft Doors: Huajue Group has won the titles of "National Consumer Trustworthy Unit", "Top Ten Enterprises of Anti-theft Doors and Locks in China", "China Famous Products Gold Award", "National Quality Inspection Stable and Qualified Products" ", "China's quality service reputation AAA enterprise" and other titles.

The group has invested heavily in the introduction of domestic advanced equipment - high-performance sheet metal cutting and leveling systems, 4,000-ton large hydraulic machine tools, fully automatic natural gas constant temperature heating systems, vacuum transfer systems, dust-free spraying lines, ultra-large format digital inkjet printing equipment, etc., and has successively developed There are 12 categories of series including spraying, transfer printing, frosting, imitation copper, metal wood carving, leather texture, leather feel, digital, splicing, steel and wood armor, explosion-proof, stainless steel, etc., with thousands of varieties. The dual-brand operation of Huajue and Jindiao has full coverage of high, medium and low product lines. The same product is better than the price, and the same price is better than the quality.

Spring Security Doors: Zhejiang Wuyi Spring Group is specialized in the production of mid-to-high-end security doors. Founded in 2002, after several years, Mr. Wang has obtained many honorary titles such as China Environmental Labeling Product Certification, Zhejiang Famous Trader, Top Ten National After-sales Service Units, Zhejiang Provincial Key Leading Forestry Enterprises, and Top Ten Security Door Brands. .