steel structure We can design,fabricate and install all kinds of steel structure buildings Hangzhou Jinyi Steel Grid Structure Manufacturing Co., Ltd. Main Grade: Q345B,Q235B Standard:ISO9001:2000Certificate:AWS Welder Passport From USA    We are a Factory-direct...

steel structure We can design,fabricate and install all kinds of steel structure buildings Hangzhou Jinyi Steel Grid Structure Manufacturing Co., Ltd. Main Grade: Q345B,Q235B Standard:ISO9001:2000Certificate:AWS Welder Passport From USA    We are a Factory-direct...

steel structure We can design,fabricate and install all kinds of steel structure buildings Hangzhou Jinyi Steel Grid Structure Manufacturing Co., Ltd. Main Grade: Q345B,Q235B Standard:ISO9001:2000Certificate:AWS Welder Passport From USA    We are a Factory-direct...

Glass fiber for Insulation cotton is a late-model material.  Glass Fiber For Insulation Cotton late-model material.It has several advantages as follows:1.CE certifcate Grade A1 fireproof2.Unique technology;rebound degree after compressive packing is up to 99.2%3.Soft and...

Glass fiber for Insulation cotton is a late-model material.  Glass Fiber For Insulation Cotton late-model material.It has several advantages as follows:1.CE certifcate Grade A1 fireproof2.Unique technology;rebound degree after compressive packing is up to 99.2%3.Soft and...

Glass fiber for Insulation cotton is a late-model material.  Glass Fiber For Insulation Cotton late-model material.It has several advantages as follows:1.CE certifcate Grade A1 fireproof2.Unique technology;rebound degree after compressive packing is up to 99.2%3.Soft and...

In vertical side whipstitch al-mg-mn metal roof on a wide range of applications. Choose the height of the supoort based on the thickness of different structure floors.With the additon of support insulation pad,roofing condensation and electrochemical reaction due to direct contact...

Aluminium alloy 1)in various grade 2)of high quality 3)speed delivery Aluminium alloyChoose the height of the supoort based on the thickness of different structure floors.With the additon of support insulation pad,roofing condensation and electrochemical reaction due to...

In vertical side whipstitch al-mg-mn metal roof on a wide range of applications. Choose the height of the supoort based on the thickness of different structure floors.With the additon of support insulation pad,roofing condensation and electrochemical reaction due to direct contact...

In vertical side whipstitch al-mg-mn metal roof on a wide range of applications. Choose the height of the supoort based on the thickness of different structure floors.With the additon of support insulation pad,roofing condensation and electrochemical reaction due to direct contact...