Wang Li
Wang Li 1996 was founded in Zhejiang, a famous local trademark. This brand is an enterprise integrating R&D, design, production, sales and service. The color and quality of the products have been well received by consumers.
Pimpin
Pan Pan is an old brand that everyone is very familiar with. Pan Pan, founded in 1982, is one of the top ten brands of fire doors, mainly producing household products. Because of its excellent quality, fine workmanship and diverse styles, the products are deeply loved by consumers.
breezily
Dali Science and Technology Group is a well-known brand in the industry and one of the top ten brands of fire doors in China. Is a large enterprise integrating design, production and sales. Enterprises mainly produce security doors, steel indoor doors, wood fire doors, steel wood fire doors, etc.
Wanjia
China, Wanjia, a famous brand, is a famous trademark in Zhejiang and Zhejiang Province. This product is not only good in hardware accessories, but also good in door technology, which is highly recommended.
Fire rating and fire prevention effect
Wood fire door belongs to a kind of fire fighting equipment. Although it is made of wood, its fire rating is the same as that of other fire-fighting equipment, and there are grades. Generally, it is divided into three kinds of fire doors: A, B and C, and the fire prevention effect of each level is different.
Environmental protection and economy
Now the new regulations require that if you want to fill the door leaves with materials, you must use non-toxic and harmless fire-proof and heat-insulating materials so as not to affect human health. This can not only make the setting more reasonable, but also reduce the production cost and raw material consumption, which is both environmentally friendly and economical.