Exhibiting at HOTELEX Shanghai 2025

Shandong Zengjin Fan Co., Ltd is a specialized manufacturer of ventilation and environmental control equipment headquartered in Dezhou, Shandong Province, China. With a firm foothold in the HVAC and industrial ventilation sector, the company serves diverse industries with products engineered for reliability, performance, and environmental compliance.

Company Background

Founded in one of China’s industrial strongholds, Shandong Zengjin has capitalized on Dezhou’s position as a national hub for energy-saving and environmental technologies. The company has steadily evolved from a regional fan manufacturer to a full-service provider of air movement and purification systems.

Core Business & Product Offerings

Shandong Zengjin’s product range encompasses a comprehensive lineup of air-handling and auxiliary equipment, including:

• Industrial Fans – Centrifugal and axial fans designed for use in ventilation, exhaust, and process cooling.
• Central Air Conditioning Equipment and Terminal Products – Integrated systems for commercial HVAC installations.
• Environmental Protection & Purification Equipment – Systems designed to remove particulates and harmful emissions from industrial exhausts.
• FRP (Fiberglass Reinforced Plastic) Products – Used in corrosive environments requiring lightweight and durable materials.
• Water Treatment Equipment – Addressing industrial and municipal water filtration and recycling needs.
• Hardware and Electromechanical Products – Supporting components for installation and system integration.
• Stainless Steel Fabricated Items – Durable, rust-resistant units for indoor and outdoor environments.

This diversified portfolio allows the company to serve both industrial and commercial building applications.

Specialization and Unique Selling Proposition (USP)

Zengjin Fan Co., Ltd distinguishes itself through its multi-material and multi-product integration, especially in harsh-environment ventilation. Their specialization in FRP and stainless steel ventilation products makes them a preferred vendor for industries such as chemicals, mining, and wastewater treatment that require corrosion-resistant and durable solutions.

Export and Shipment Insights

Although detailed export records are not publicly listed, the company’s emphasis on air quality and environmental equipment aligns with rising global demand for pollution control solutions. Their likely markets include Southeast Asia, the Middle East, and parts of Eastern Europe, where industrial expansion is driving demand for reliable ventilation and purification infrastructure.

Target Markets

Zengjin’s systems are designed to cater to:

• Factories and processing plants
• Commercial and residential buildings
• Environmental engineering projects
• Water and wastewater treatment facilities
• Municipal infrastructure developers

Manufacturing Capabilities

The company boasts an extensive manufacturing base with capabilities that include:

• Sheet metal fabrication for fan housings and duct systems
• FRP molding and curing
• Assembly lines for fan and motor integration
• Testing facilities for airflow, pressure, and vibration analysis

These capabilities are crucial for producing high-efficiency, high-durability equipment suited to intensive operational demands.

Certifications & Compliance

Although explicit documentation of certifications is not available in public sources, Zengjin's focus on environmental protection and HVAC solutions strongly suggests adherence to applicable Chinese industry standards. Prospective buyers are advised to confirm certifications such as ISO 9001, ISO 14001, or CE based on their regional import requirements.

Customer Testimonials & Market Perception

Due to limited access to verified testimonials, qualitative customer feedback is sparse. However, the company’s longevity and diversified product scope imply a strong regional reputation. Their engagement in providing equipment for environmentally sensitive projects further attests to their operational reliability.

Key Achievements

• Successful diversification from fan production into air conditioning, purification, and water treatment systems.
• Recognition in regional industrial clusters as a comprehensive ventilation and environmental systems supplier.
• Introduction of corrosion-resistant FRP product lines tailored for niche industrial applications.

Shandong Zengjin Fan Co., Ltd continues to innovate in the field of industrial ventilation and environmental systems, offering robust, multi-functional solutions that meet the growing demands for energy efficiency and environmental protection.