Core Insights - Harbin Luzan Transportation Facilities Co., Ltd. has been established with a registered capital of 1 million RMB and is represented by Zhang Yu [1] Company Overview - The company operates in various sectors including sales of traffic and public management signs, fire-fighting equipment, digital video monitoring systems, plastic products, labor protection supplies, metal products, and electronic products [1] - It also provides municipal facility management, installation services for general machinery, engineering management services, specialized equipment repair, and sales of power electronic components and facilities [1] Licensing and Regulatory Compliance - The company is authorized to engage in construction engineering, highway engineering supervision, electrical installation services, and specialized construction operations, subject to approval from relevant authorities [1]