Rongjun aluminum alloy doors and windows make ever

2022-07-22
  • Detail

Rongjun aluminum alloy doors and windows adopt automobile grade safety tempered glass and aluminum alloy profile structure, and are equipped with high-performance sealant strips. The energy-saving effect is extremely superior. Even in hot summer and cold winter, the indoor temperature can still be guaranteed to be appropriate)

Rongjun aluminum alloy doors and windows - energy saving

Rongjun aluminum alloy doors and windows adopt automobile grade safety tempered glass, adopt aluminum alloy profile structure, and are equipped with high-performance sealant strips. The energy-saving effect is extremely superior. Even in hot summer and cold winter, the indoor temperature can still be guaranteed to be appropriate)

Rongjun aluminum alloy doors and windows - Safety

Rongjun aluminum alloy doors and windows adopt high-quality hardware accessories, which can be opened 100000 times without failure; It is made of high-quality aluminum, strong and stable, and will never deform. It has the performance of flexible control, anti-theft, anti improper operation and so on, which can well ensure your home safety)

Rongjun aluminum alloy doors and windows - comfortable

Rongjun aluminum alloy doors and windows double glass hollow sound insulation design, static enjoy 30 dB sound insulation life. Double layer insulating glass, precision silicone sealant process, excellent sealing and sound insulation effect, good sealing performance, and excellent noise resistance)

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