Recently, the Jingha Expressway Linghai Service Area RV Campsite was successfully completed and opened for business. As a key pilot project for the integration of high-speed transportation and tourism in Liaoning Province, the project adopts the Haina Baichuan prefabricated spacecraft as the core travel support, empowers the upgrading of the cultural and tourism industry with modular building technology, and creates a new model of composite travel in high-speed service areas.
The campsite is located in the core section of the Beijing Harbin Expressway, relying on a well-developed highway network to build a travel station that integrates RV parking, leisure camping, convenient supply, and short distance rest. It breaks the traditional single rest function of service areas and expands new high-speed cultural and tourism formats. This project has received high recognition and support from the Liaoning Ice and Snow Hot Spring Tourism Association and the Liaoning Self Driving Tourism Association. Liaoning Expressway Industrial Management Co., Ltd. has established a long-term strategic cooperation with Liaoning Self driving Tour Association to continuously promote the deep linkage between road network resources and cultural tourism industry.

Haina Baichuan is deeply involved in the construction of camp facilities, and the core modular spacecraft of the project are customized and integrated prefabricated assembly by our own production base. The total length of the spacecraft landing this time is 14 meters, divided into two standardized modules with a width of 4 meters. The factory completed prefabrication and on-site rapid assembly, efficiently meeting the project schedule and site constraints of the service area.
Based on years of research and development experience in cold regions, the company's R&D team continues to tackle complex working conditions such as severe cold and large temperature differences in the north. All modular buildings and spacecraft products adopt professional steel structure systems, which have excellent wind and earthquake resistance performance; The exterior wall is made of aluminum plates specifically designed for spacecraft, achieving anti-corrosion, rust prevention, and salt spray prevention. The product is suitable for both extreme cold environments in Northeast China and coastal areas, with a wide range of applicable scenarios.
The company's production base covers an area of 20000 square meters and has the ability for large-scale production. It is a backbone enterprise in high-end special modular buildings in Northeast China. The enterprise has multiple engineering qualifications such as second level general contracting for construction projects and second level professional contracting for steel structure projects, and is equipped with multiple national first and second level construction engineers; Awarded as a National High tech Enterprise, Liaoning Province Gazelle Enterprise, Liaoning Province Green Factory, and Liaoning Province Prefabricated Building Demonstration Industrial Base.

Haina Baichuan's business covers cultural and tourism camps, scenic area supporting facilities, temporary barracks, outdoor workstations, characteristic living spaces, etc. It can provide one-stop modular space solutions from scheme design, research and development customization, factory production, transportation, and on-site construction delivery.
The Linghai Service Area RV Campsite is a benchmark case of modular architecture applied to high-speed transportation scenarios. In the future, Haina Baichuan will continue to leverage its advantages in research and production capacity of modular buildings in cold regions. With innovative products that are lightweight, high-quality, and easy to assemble, Haina Baichuan will continue to support the high-quality development of Liaoning's transportation and tourism integration, and undertake more modular building projects in cultural tourism and infrastructure.