Hurricane Impact windows and doors Sliding Window Thermal insulation Warranty 20 years

Thermal insulation Warranty 20 years Materials Aluminum Frame+glasses Design  Customized Color  Factory color or customized

Do the prices of all the colors are the same with same surface treatment

Too high meting temperature

Sealing Property: New type aluminium alloy bob-weight and safety acorn capsule

Hurricane Impact windows and doors Sliding Window Thermal insulation Warranty 20 yearswindow Note: 1. The steel frame model is represented by four digits. The first two digits height size (mm), known as the series; After double digit said cross section shape, known as type; Letters (a, b) said after the tail width size different serial number. 2. Hot rolling steel frame's length is usually 3 ~ 8 m; Specified length and The Times' length indicate in the contract. 3. In the table, rimmed steel (F) silicon content is not more than 0. 07%,