Slimline windows uPVC kitchen windowsStandard window framesStandard frame thicknesses range from 20-28mm. These are suitable for many homeowners, but if you find this too bulky,

Small Frame WindowsSmall frame windows are often referred to as slim windows and have thinner frames than regular windows. This gives them a more modern

Ultra-thin uPVC Windows from YIHAI GlassAbout Ultra-thin uPVC Windows from YIHAIAs windows can cause up to 30% heat loss and increase energy costs, it’s important

1. Use metric not imperialThe first rule of thumb is to make sure you take accurate measurements in millimetres not inches. This gives you a

All aluminium sliding doors supplied by YIHAI Glass to merchants and homeowners are manufactured in-house to the highest safety standards. They come with a high-security

UPVC Casement WindowsOur uPVC casement windows are available in various styles, double glazing, triple glazing and opening types such as top hung, side hung or

Doors and windows are indispensable in life. How is the quality of doors and windows themselves? There are certain specifications and standards in the door

1. How to choose aluminum profilesmy country’s architectural aluminum products started in the early 1980s, and the development speed is the fastest in the world.

According to the different window opening methods, they can be divided into three types: casement windows, top-hung windows and sliding windows. Different window opening methods

Aluminium or UPVC Windows, Which is Best?oth are excellent! Aluminium windows always cost a little bit more than UPVC, but window prices aside there is