Shanghai Fleetguard Filter Co., Ltd. was established in 1994 as a joint venture between Dongfeng Electronic Technology Co., Ltd. and Cummins (China) Investment Co., Ltd., with a total investment of USD 18.26 million. The company is located in Pudong New Area, Shanghai, and operates a modern manufacturing facility covering 14,300 square meters, employing nearly 700 staff.
As one of the leading filter manufacturers in China, Shanghai Fleetguard specializes in providing complete filtration system solutions. The company focuses on producing high-quality filtration products for vehicles and engines and is among the earliest manufacturers in China to obtain international quality certifications.
Shanghai Fleetguard has achieved multiple internationally recognized certifications, including:
The company also emphasizes health, safety, environment, and energy management, and has obtained:
To meet increasing market demand, Shanghai Fleetguard established a second manufacturing facility in Wuhan. This expansion enhances production capacity and allows the company to deliver higher-quality products and better service. The Wuhan plant further strengthens the company’s position as a leading filtration enterprise and supports its continued growth.
Shanghai Fleetguard is driven by continuous innovation and a commitment to providing lifetime service to customers. By leveraging Cummins’ advanced filtration technology and adapting products to different environmental and climate conditions, the company helps customers extend equipment service life even in harsh operating environments.
The company’s product range is widely used across multiple industries, including:
In addition to serving the domestic market, products are exported to North America, Europe, Japan, Australia, and other international markets. Key customers include major automotive and engine manufacturers such as Dongfeng Group, Cummins Group, FAW Group, and SAIC Group, as well as construction machinery leaders including Komatsu, XCMG, LiuGong, Hyundai, and Doosan.
The unique DC-type corrugated structure reduces volume by 50% and weight by 30% compared to traditional air filters, achieving a more compact and lightweight design.
Using advanced nanofiber filter media, filtration efficiency exceeds 99.99%, significantly improving product durability and extending service life.
Under standard highway and long-distance operating conditions, air filter replacement intervals can reach 80,000 to 100,000 kilometers. For general maintenance, service intervals typically range from 40,000 to 50,000 kilometers, reducing maintenance frequency and operating costs. In harsh environments, maintenance intervals should be adjusted accordingly.
The straight-through airflow channel design, combined with high-permeability filter media, reduces intake resistance by more than 20% compared to traditional cylindrical filters. This improvement enhances engine efficiency and reduces fuel consumption.
The filter design can be customized to meet different installation requirements, offering various shapes such as track-type, cylindrical, and square configurations.
