Anhui Huanyu Aluminum Co., Ltd.

The outer dimension of seal is 90mm, so its also called 90 series. We are using international development pouring thermal-break aluminium construction

The outer dimension of seal is 90mm, so its also called 90 series. We are using international development pouring thermal-break aluminium construction

The outer dimension of seal is 86mm, so it's also called 86 series. We're using international development striping thermal-break aluminium con

The outer dimension of seal is 86mm, so it's also called 86 series. We're using international development striping thermal-break aluminium con

The outer dimension of seal is 80mm, so its also called 80 series. We are using international development pouring thermal-break aluminium construction

The outer dimension of seal is 80mm, so its also called 80 series. We are using international development pouring thermal-break aluminium construction

The outer dimension of seal is 86mm, so it's also called 86 series. We're using international development striping thermal-break aluminium con

The outer dimension of seal is 86mm, so it's also called 86 series. We're using international development striping thermal-break aluminium con

The outer dimension of seal is 86mm, so it's also called 86 series. We're using international development striping thermal-break aluminium con

The outer dimension of seal is 86mm, so it's also called 86 series. We're using international development striping thermal-break aluminium con