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      2. Welcome to JuTong!

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        Tel: 400-080-5558

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        A-07-2, Comprehensive Industrial Park, Light IndustryProduction Base, Wanquan Town, Pingyang County,Wenzhou City, Zhejiang Province.

        Industry news

        The whole welding rounded corners redefine the functional and aesthetic value of the system doors and windows design, as the industry pioneer, giant unified doors and windows launched this hardcore technology, with a windows and doors evolution to give life and taste elegant mood, leading the industry to the new trend!

        What is the evolution of system doors and windows 2.0?

        Windows and doors as the key link of building energy saving, the existing system windows and doors 1.0 focus on sound insulation, heat insulation, airtight, watertight, wind pressure resistance and other properties, has been unable to meet the deepening consumer demand. The real energy-saving system doors and windows, not a single heat-insulating profiles or Low-E insulating glass energy-saving materials, but a perfect combination of systems, seamless welding is an innovation in the doors and windows industry, which effectively improves the heat loss of doors and windows, is an important milestone in the evolution of the system doors and windows. Translated with DeepL.com (free version)

        What is the whole welded rounded corner technology whole welded rounded corners, is a European car manufacturing concept, the use of seamless whole welding technology and the overall painting, greatly enhancing the airtight performance of the doors and windows, completely eliminating the problems of air permeability, sound leakage, water seepage, etc.; blended into the spraying, so that the surface of the window does not have any gaps, minimalist, stylish, more atmospheric, R5 rounded corners, is the corner of the window into a rounded shape, the 5mm window rounded chamfering innovative technology that It greatly improves the safety performance; upgrading the product to whole welding sealing, which means the window will be more impervious to wind, sound and water leakage, and more secure.


        Why Jutong Windows and Doors

        Jutong windows and doors found that China's aluminum alloy doors and windows industry has entered a developmental misunderstanding. Many brands are working on product variety, color and aesthetics, narrower and narrower frames, more and more styles, but then the frames are forced to become thinner, the performance declines, the windows generally have gaps, air leakage and other problems, resulting in people having to turn on the air conditioning for a long time in order to achieve the effect of cooling, heating, energy consumption is serious. Therefore, Jutong launched the whole welded seal in the hope of reversing this situation, setting up an industry standard, and creating windows that are hard-core in terms of product materials, technology, and value.

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        Three hard-core features

        In terms of technology, the patented technology of seamless welding of the whole frame of JUTONG is seamless. The flat frame and smooth lines make this window not only beautiful, but also heat preservation. The sash of the window adopts R5 rounded corners, with rounded and soft lines, which is warmer than "angles" and prevents injuries caused by accidental collision.

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        In terms of materials, Jutong adopts 25mm high-temperature-resistant heat-insulating strips, which can effectively solve the problems of heat shrinkage and deformation, mechanical property decline, composite strength attenuation and leakage caused by corner cracking during processing; high-end insulating glass, multi-cavity structure, filled with argon gas to reduce convection inside the glass, which makes the insulating glass more heat-insulating and insulating, and improves the value of noise reduction decibel, which can be reduced by 35dB at the most; the original imported hardware of Goya, AGB, which can satisfy the requirements of the German market. German original imported Goya, AGB hardware, meet RC2 level anti-theft standard, window cycle opening and closing not less than 100,000 times, to ensure the use of barrier-free; Dutch imported AkzoNobel powder coating, does not contain solvents and toxic volatile substances.


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        In terms of value, the overall appearance of the simple route, rich sense of design, the entire window adopts the window sash flush design, hidden hinges, no pressure bar without a center frame, the window frame visible surface width as low as 57mm, the window visible surface width as low as 25mm, the lighting area is greatly improved, and the slim frame creates a greater field of view and a sense of permeability for the family. At the same time, there is also the freedom to choose the color, indoor and outdoor aluminum can achieve double-sided color spraying, to meet the different needs of the building facade and interior decoration style.


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        It is with these minimalist hardcore technology, seamless hardcore technology, rounded corners hardcore technology, value hardcore technology and material hardcore that can make Jutong achieve the double first-class performance and value, and can deserve the name of hardcore product.


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