Classification of company names

According to your business scope, you can choose the following names: Construction Development Co., Ltd., Decoration Engineering Co., Ltd., Building Decoration Engineering Co., Ltd., Industry and Trade Co., Ltd., etc. I think "Industry and Trade Co., Ltd." is better, but in addition to "decoration, decoration engineering, HVAC engineering, pipeline and equipment installation engineering, power engineering, landscaping engineering", it is necessary to add "sales of building materials and Wujinjiaodian".