Shandong Aorui is a comprehensive enterprise specializing in the design, R&D, production, installation and maintenance of various cooling equipment. Located in Anqiu, Weifang City, Shandong Province, it enjoys convenient transportation and complete industrial supporting resources. Relying on superior industrial‑park conditions, it lays a solid foundation for product R&D, manufacturing and market expansion.

　　Shandong Aorui Kunlun Industrial Equipment Co., Ltd., the high‑end cooling tower manufacturing subsidiary under Shandong Aorui Group, is a modern integrated enterprise integrating professional design, in‑depth R&D, mass production, customized processing and full‑cycle maintenance services, with complete industrial layout and diversified business lines. The Group owns three core subsidiaries, focusing respectively on open‑type cooling towers, closed‑circuit cooling towers and molded parts for cooling equipment. With clear division of labor and coordinated operation, it has achieved full‑industrial‑chain coverage.

　　Our product portfolio covers open‑type cooling towers, closed‑circuit cooling towers, large‑size steel‑structure cooling towers, large reinforced‑concrete cooling towers, all‑steel cooling towers, air‑cooling towers and so on, with more than 200 specifications and models to meet heat‑exchange requirements of diverse industries and working conditions. Benefiting from the group‑wide full‑industrial‑chain layout, our business is precisely segmented. Three core business segments cooperate closely to form a complete product and service system.

　　The company has established an engineering R&D center equipped with top‑grade comprehensive laboratory and professional heat‑exchange equipment R&D platform. We devote ourselves to closed‑loop cooling solutions, focusing on high‑end industrial energy‑saving, high‑precision temperature control and clean cooling scenarios.

　　With more than ten years of steady development, our business covers all provinces and cities across China. Reliable product quality, advanced technology and continuously improved service system have won wide recognition and good market reputation from customers. As a key scaled‑up industrial enterprise in the local area with steadily rising annual sales revenue, we possess strong comprehensive competitiveness. Going forward, we will keep focusing on environmental‑friendly cooling equipment, promote technological innovation, optimize product lines and upgrade service quality to support green and energy‑saving development for various industries.

Company Advantages：

1. Advanced Technology & Intelligent Manufacturing We adopt standardized and normalized production procedures supported by highly mechanized and automated production equipment, replacing traditional extensive manual processing. This mode effectively improves product accuracy and production efficiency. Every procedure, from raw material processing and component molding to equipment assembly and finished product debugging, is strictly controlled to deliver high-quality, high-stability industrial cooling equipment. 2. Premium Material Selection & Reliable Quality All raw materials comply with national standard specifications, and core components are purchased from well-known domestic brands. We eliminate inferior materials from the source. Selected materials feature high strength, strong corrosion resistance, anti-aging performance and stable heat exchange efficiency, ensuring long-term stable operation under outdoor and high-intensity working conditions, and extending equipment service life. 3. Standardized Management System The company fully implements the ISO9001 international quality management system. A full-set standardized management mechanism covers raw material procurement, production processing, quality inspection, product delivery and after-sales maintenance. Refined and standardized management improves product quality and production efficiency, supporting sustainable and high-quality enterprise development. 4. Strict National Standard Compliance All products are manufactured in strict accordance with national industrial standards, fully complying with cooling tower standards GB/T7190.1-2018, GB/T7190.2-2018, GB/T7190.3-2019. All performance and safety indicators exceed ordinary industry standards, ensuring high compliance, professionalism and safety for various industrial projects. 5. Full-Cycle Professional Services Pre-sales: Professional Consultation & Accurate Matching Our experienced team provides one-on-one free consultation, working condition analysis, model selection and customized solution design. We tailor cost-effective and highly compatible cooling systems to match customers’ actual production demands. In-sales: Full-process Follow-up & Customized Docking We provide whole-process services including business negotiation, on-site technical communication, factory inspection, exclusive product design and real-time production progress update. All products are customized strictly according to site working conditions to achieve perfect on-site adaptation. After-sales: Nationwide Coverage & Long-term Guarantee We have built a nationwide after-sales service network with a professional team of more than 20 technicians. We provide one-stop services including installation & commissioning, regular inspection, fault maintenance, operation training and spare parts replacement. Fast response ensures long-term stable equipment operation and worry-free cooperation for customers.

Service Advantages