News

News

  • How to expand the scope or field of use of steel products

    Each steel grade has a specific mechanical property, and it has a suitable application field. When selecting a material, the material engineer first cares about the performance of the material. To expand the scope of application of steel is to conduct experiments and analysis on different occasio...
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  • The ceiling board is better with cement board and gypsum board

    The ceiling board is better with cement board and gypsum board! The gypsum board for the ceiling is better and lighter, suitable for modeling. The gypsum board used for the partition is also good, but if the partition is to be tiled, it is better to use the cement board. Gypsum board is a kind of...
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  • The difference between plasterboard and cement board decoration room

    1, different raw materials   Gypsum board is made of gypsum as the main material, adding fiber, adhesive and modifier, and mixing and pressing. Cement pressure board is a new type of building board made of glass fiber and cement as raw material, which is made by pulping, forming, cutting, pr...
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  • Fiberglass ceiling tile – new type sound absorbing fireproof ceiling

    Fiberglass ceiling tile – new type sound absorbing fireproof ceiling

    Features: 1. Excellent sound insulation. 2. Non-combustible, fire-proof. 3. Light weight and no sagging, wrapping or delaminationg. 4. Green eco-friendly building materials. Application:  It’s recommended that this panels be installed to the opposite two walls to cntrol the echo of the surroundin...
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  • Advantages of new insulation materials

    The benefits of thermal insulation Lately, everybody in the construction field is becoming conscious of the multiple benefits thermal insulation has to offer in every construction. Thermal insulation contributes drastically to the lower consumption of heating fuel and thus to the preservation of ...
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  • Phenolic foam insulation for Fire door core

    Phenolic foam insulation for Fire door core

    Fireproof phenolic foam insulation Coefficient of thermal conductivity: ≤0.025W/(M.K) Compression strength: ≥0.15Mpa Bending strength: ≥1.1Mpa Water absorption :≤5%(4d) Form : non-woven fabric + Phenolic plate + aluminum sheet Formaldehyde Emission: ≤1.5Mg/L Good fireproof material for fire door ...
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  • Don’t fall into the trap of greed

    Don’t fall into the trap of greed

    We all like something cheap and good. Also we know that you get what you pay for. Many times we are lucky, but only the lessons of blood and tears will be impressive.   Construction is a big deal, not to be neglected, product quality is not to be neglected.  Changye will be your good choice.
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  • Guarantee funds safety first

    The insider revealed that Hebei Bazhou Steel factory collapsed and the boss with his family dissapeared, resulting in more than one hundreds people suffered a loss of at least tens of million. So when you dobusiness, especially through internet in these days, better choose a large company with st...
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  • Steel material cost keep rising

    Recently steel material cost keep rising, the downward trend is largely invisible. So if any any need of steel products, order ther earlier the better.
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  • Steel stud wall framing is the part of our life

    Steel stud wall framing is the part of our life

    Because of its good features, steel stud framing is widely used for our building project.
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  • A moment of silence for the Greek wildfire victims

    The worst fire Greece has experienced in over a decade began on Monday, charring homes and cars as it burned through the coastal Attica region around Athens. At least 74 people are confirmed dead from the wildfires and many more remain missing.   Pay attention to fire prevention, safety firs...
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  • Australia project

    Australia project

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  • Exchange rate

    Recently exchange rate is not stable, up and down every day. As a whole, the trend is rising since now.
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  • A new window to find us

    A new window to find us

    So proud to have launched our new website. Shows some of the products that Changye produces and projects have been built.   If you have never heard of Changye before, start here you will know us well. As the business grows larger, we have built this new website at the request of our customer...
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