All Products

Business scope: Construction engineering construction; Construction engineering design; Construction labor subcontracting; Surveying services; Construction engineering supervision; Water conservancy engineering construction supervision. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments, and the specific business items are subject to the relevant departmental approval documents or licenses.) General items: Yuanlin blasting engineering construction; Metal door and window engineering construction; Metal product sales; Security technology prevention system design and construction services; Engineering management services; Building material sales; Electronic special equipment sales; Biomass briquette fuel sales; Machinery and equipment sales; Household goods sales; Power electronic components sales; Coal and product sales; Hardware product retail; Communication equipment sales, wire and cable business; Office equipment sales; Office supplies sales; Labor protection products sales; Fire-fighting equipment sales; Mechanical and electrical equipment sales; Construction steel reinforcement product sales; Furniture sales; Technical services, technical development, technical consultation, technical exchange, and technology transfer.