Class 036
Insurance & Financial Services
Estimating construction and repair costs relating to curtain walls made of aluminum and glass, aluminum building panels, aluminum windows, frames of aluminum for sliding doors and glass sliding doors
Class 037
Construction and Repair Services
Installation and repair of curtain walls made of aluminum and glass, aluminum building panels, aluminum windows, frames of aluminum for sliding doors and glass sliding doors
Class 040
Treatment & Processing of Materials Services
Manufacturing of curtain walls made of aluminum and glass, aluminum building panels, aluminum windows, frames of aluminum for sliding doors and glass sliding doors to the order and specification of others
Class 042
Computer & Software Services & Scientific Services
Design and engineering of curtain walls made of aluminum and glass, aluminum building panels, aluminum windows, frames of aluminum for sliding doors and glass sliding doors; architectural services; construction project engineering; construction project management services; drafting services; civil engineering drawing services; quality control of curtain walls made of aluminum and glass, aluminum building panels, aluminum windows, frames of aluminum for sliding doors and glass sliding doors; conducting feasibility studies
