Based in the China (Liaoning) Pilot Free Trade Zone – Shenyang Area, Shenyang Olyvent (Oulairuina) Equipment Co., Ltd.. is a comprehensive technology-driven enterprise centered on HVAC (Heating, Ventilation, and Air Conditioning) technology R&D, integrated with systematic solution design, customized equipment manufacturing, and supporting technical services, while deeply integrating globally mainstream AI agent technologies with HVAC system applications. With deep expertise in the electromechanical and HVAC sector, the company focuses on technological upgrading and performance optimization of various industrial refrigeration and air conditioning equipment. We provide professional technical consulting, customized solution design, and other one-stop ancillary services, delivering high-quality, highly adaptable total air treatment solutions and end-to-end technical support to clients across diverse industries.

The company has assembled a highly educated and professional core R&D and engineering team with strong technical depth. The team comprises 3 doctoral advisors in HVAC and multiple postgraduate engineers forming a technical advisory team, 1 senior executive from an EMBA business school, 3 nationally certified first-class construction engineers (mechanical and electrical specialties), and 15 senior HVAC technical engineers. With independent capabilities in equipment R&D, performance optimization, condition commissioning, and HVAC system customization for both industrial and civil buildings, the team provides a solid technical foundation for product iteration, technological innovation, and project implementation.

The company has established a well-organized and meticulously segmented intelligent production supply chain, with three specialized OEM manufacturing bases located in Shandong, Henan, and Jiangsu. These bases complement and empower each other, accommodating the customized production and batch delivery of HVAC equipment across different scenarios, precision levels, and specifications. The Shandong OEM base primarily produces combination air handling units, direct-expansion air conditioners, cleanroom air conditioners, fresh air ventilators, and fan coil units as its mainstream general-purpose HVAC equipment. The Henan OEM base focuses on the R&D and manufacturing of precision constant temperature and humidity air conditioners, tailored for high-precision environments such as data centers and precision workshops. The Jiangsu base specializes in rotary dehumidification and rotary heat recovery air handling, with proven technical expertise and production advantages in low-dew-point deep dehumidification specialized air conditioning applications.

Leveraging globally mainstream AI agents to deeply integrate core resources in technology R&D, system solution design, and intelligent manufacturing, the company strictly aligns with high-end industry quality standards, continuously driving product innovation and performance enhancement while exercising rigorous quality control throughout the entire production process. Backed by a professional technical team, a comprehensive product portfolio, and stable production and delivery capabilities, the company is committed to creating energy-efficient, environmentally friendly, high-performance, and stable modern living and industrial air environments, and to jointly shaping new momentum for HVAC technology advancement in partnership with industry peers.