Hehe hardware, Kennedy hardware which is good? Thank you!
Good quality and service to be better! The price is also slightly higher!
Each have their own good, and aluminum doors and windows are better, Kennedy Lang curtain wall is better
Two hardware companies focus on different:
Kennedy metal focus on the curtain wall metal structure hardware, quality and industry reputation are good, the product is mainly for large commercial buildings; search
Hopewell hardware focused on doors and windows hardware, product variety is more comprehensive (including construction with sealing tape), the main products for the residential category;
