360彩票

深圳龙电安防

cn

Product center

Scientific and technological innovation for development, providing professional security and fire protection product solutions

  • Special door series

  • Fire doors and windows

  • Copper door series

  • Armored door series

  • Cast aluminum door series

    • Longdian · M-class vault door

      Longdian Security has 29 years of experience in custom-made vault door production, bank vault door designated brands, and many large jewelry stores and museum engineering experience, providing you with professional information such as vault door prices and parameters.

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    • Longdian · Explosion-proof closed door

      Longdian security steel explosion-proof door, stainless steel explosion-proof door, explosion-proof closed door, laboratory boiler room explosion-proof door factory direct sales, complete product qualification, quality assurance.

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    • Longdian · Explosion-proof door

      Longdian Security is a comprehensive large-scale high-tech enterprise integrating R & D, production, sales and installation. Longdian explosion-proof doors and windows are complete in specifications, large in price and favourable, and the domestic industry leader.

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    • Longdian · B-level vault door

      Longdian Security is a well-known domestic brand of vault doors. With 29 years of production experience in the vault door industry, Longdian products meet national or industry standards, have a good reputation, and have excellent quality.

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    • Longdian · C-class vault door

      Longdian Security specializes in the production and supply of treasury door products such as bank vault doors, ordinary vault doors, and mobile combination treasuries. Quality makes the brand, integrity builds the future, and customers are welcome to visit and inspect the site.

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    • Longdian · Soundproof Door

      Longdian Security specializes in the research, development, production and sales of soundproof doors and fireproof soundproof doors. The products meet national standards, the prices are reasonable, and the safety factor is high. They can be customized according to customer needs.

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    • Longdian · Steel Fire Door

      Longdian Security specializes in the production and sales of steel fire doors, wooden fire doors, fire glass doors, fire shutter doors, fire super doors, complete product qualifications, including fire acceptance.

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    • Longdian · Wood Fire Door

      Guangdong Longdian fire door is processed and produced strictly in accordance with the inspection basis of GB12955-2008 "Fire Door", with cases all over the country and quality guaranteed.

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    • Longdian · Fireproof Window

      Longdian fire door has been approved by the National Fire Protection Product Conformity Assessment Center and passed the national compulsory 3C certification. It is one of the most powerful fire door manufacturers in Guangdong with reasonable prices and direct factory prices.

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    • Longdian · Fireproof Glass Door

      Longdian Security is a fire door manufacturer integrating R & D, design, production, sales and installation. The fire door has complete specifications and excellent quality, and can provide free on-site measurement and quotation services.

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    • Longdian · Tongmen

      Longmen security is preferred by Tongmen manufacturers. Longdian security copper door, coexistence of classic and modern noble, luxurious appearance, using high-precision copper plate, real materials. A cooperative supplier of copper doors and copper jewelry in Shandong Confucius Museum, designated supplier.

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    • Longdian Copper Door 011

      Longdian Security specializes in the production and sale of various high-end copper doors, real copper doors, non-standard copper doors and other copper door products. The company's copper doors have the advantages of independent research and development, own factories, professional design teams and senior technical personnel at reasonable prices , The industry sales far ahead.

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    • Longdian Copper Door 008

      Longdian security copper door, adhering to the German copper door process, is based on the copper door manufacturing industry. Has a 30,000 square meters production plant, specializing in custom copper door products for high-end villas, hotel apartment copper doors, engineering copper doors and other copper door products, quality assurance, direct factory price.

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    • Longdian Copper Door 006

      Tongmen manufacturers, find Longdian security. Longdian security copper door has passed the inspection of relevant authoritative departments, complete qualifications, reasonable prices, high quality services, and can provide free on-site measurement services.

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    • Longdian Copper Door 013

      Longdian Security focuses on the research, development, design, production and sales of high-end copper doors. The company's copper doors have the characteristics of environmental protection, durability, fire resistance, moisture resistance, corrosion resistance, anti-theft, etc. They have novel shapes and can be personally customized.

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    • Dragon Electric Armored Door

      Manufacturers of high-end armored doors prefer Longdian Security. Longdian armored door is processed by its own factory, with reasonable price and excellent quality. It can be customized according to customer requirements, or installed onsite. Welcome new and old customers to visit the factory.

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    • Dragon Electric Armored Door

      Longdian Armored Door Manufacturer, located in Huizhou City, Guangdong Province, is a comprehensive large-scale high-tech enterprise integrating R & D, production, sales, installation and service. It has many years of experience in manufacturing and manufacturing intelligent armored doors. Many customers have witnessed and provide you with armor Door quotes, parameters and other professional information.

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    • Dragon Electric Armored Door 105

      Armored door is a high-grade entry door, an upgraded product of ordinary anti-theft door. In addition to the basic anti-theft function, the Longdian armored door also has excellent fire prevention, sound insulation, thermal insulation, and even bulletproof functions.

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    • Dragon Electric Armored Door 121

      Longdian Security is a well-known brand of domestic armored doors. It has many years of production experience in armored doors and anti-theft security doors. The products meet national or industry standards, complete qualifications and quality assurance.

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    • Dragon Electric Armored Door 122

      Longdian Armored Door is based on the armored door industry with high safety performance, advanced production technology and strong design sense. The factory covers an area of 30,000 square meters, the production capacity is guaranteed, the construction period is on time, and the factory price is direct sales.

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    • Dragon Electric Armored Door 123

      Specializing in the production and supply of Longdian steel-wood armored doors, cast aluminum armored doors, carved aluminum-wood armored doors and other armored door products. Longdian armored door is cost-effective, strong anti-theft, decorative, strong and beautiful, one door for two uses.

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    • Longdian · Cast Aluminum Door

      Longdian Security specializes in the production and supply of cast aluminum doors, such as explosion-proof cast aluminum doors, villa cast aluminum doors, cast aluminum courtyard doors, and cast aluminum home doors. Good quality creates a good reputation, and many customer cases of cast aluminum doors witness the quality and service of Longdian Security.

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    About Longdian

    Committed to providing excellent products and quality services to society

    About Longdian

    About LongDian

    Shenzhen Longdian Security is a manufacturer that researches, produces and sells various fireproof soundproof doors, vault doors, copper doors, explosion-proof doors and other security door products. Its company website into the Longdian section will show the introduction, qualification, development History, venue, etc.

    • 万元 10.08 million yuan

      Company registered capital of 10.8 million yuan

    • 平方米 30,000 square meters

      Covers an area of 30,000 square meters

    • 300 people

      300 employees

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    Dragon Power Information

    Company 360彩票 / industry 360彩票, Long Power will always share with you

    What are the common installation methods of vault door manufacturers?

    Nowadays, more and more vault door manufacturers pay more attention to the post-installation services of vault doors when they sell vault doors in the hope that they can help get more customers' recognition and recommendations. So, do you know what are the common installation methods of vault door manufacturers in the market?

    • What functions should a bank vault door have?

      It is understood that the functional performance requirements of the vault door are also different in different application areas. So, what functions should a bank vault door have?

    • What factors affect the vault door market price?

      Do you know the factors that affect the market price of vault doors? After consulting a number of vault door manufacturers, the author believes that there are five main factors affecting the vault door market price.

    • What is the basic structure of the vault door?

      At present, many friends still do not understand which parts of the basic structure of the vault door. Therefore, today I will talk to you about the basic structure of the vault door.

    Engineering case

    Products all over the country, Longdian witness with you

  • Humen Amber Mansion

  • Guangzhou Yunsheng Technology Park

  • Bolin Tianrui

  • vivo headquarters hardcover project

  • Tongmen Project of Shandong Confucius Museum

  • Fireproof and Soundproof Door Project of Gansu Science and Technology Museum

  • Gansu Jinchang Theater Soundproof Door Project

  • Huizhou Longguang Commercial Center Bona Cinema

  • See more items +

    Qualification honor

    The product has won many honors and qualifications, and the quality is reliable!

  • support hotline

    400-0883611

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