Which is better, Paulina doors and windows or Anji rabbit doors?

Paulina has good doors and windows. Baolina doors and windows are usually made of high-quality aluminum alloy or UPVC material, with high strength and durability. Baolina doors and windows are well designed and equipped with an effective sealing system, which can effectively isolate noise and prevent the impact of temperature changes on the indoor environment. Due to the characteristics of materials, the sound insulation effect of Anji rabbit door may not be as good as other door and window products. So Paulina doors and windows are better than Anji rabbit doors.