Qingdao EAA Rubber Industrial Co., Ltd.

Add.: Baibu Industrial Park, Pingdu, Qingdao City, Shandong Province, 266725 China.

Tel: +86-532-80796111

Fax: +86-532-85832125

Air Spring Manufacturer in China

Established in China in 2002, Qingdao EAA Rubber Industry Company Ltd. is a worldwide air spring and air bellow manufacturer and supplier. EAA air springs are widely used for vehicle air suspension system, lifting equipment, and vibration isolator in order to reduce the vibration force and protect equipment from damages caused by vibration.

    1. Air Bellow
    2. Air Bellow E644Weight:1.76kg
      Design height:275mm
      Deflection (Height min):165mm
      Deflection (Height max):410mm
    1. Rolling Lobe Air Spring
    2. Rolling Lobe Air Spring E8966Weight:17.82kg
      Design height:450mm
      Deflection (Hight min):270 mm
      Deflection (Hight max):710mm
    1. Air Spring
    2. Air Spring, E6364Weight: 13.8kg
      Design height: 420mm
      Deflection (Hight min): 220mm
      Deflection (Hight max): 665mm
    1. Convoluted Air Spring
    2. Convoluted Air Spring, 1E40-6Measurement d max:140mm
      Space required:160mm
      Loading cap. at 3.1bar:1.94kN
      Loading cap. at 7.0bar:4.40kN

With over ten years of experience, we now possess advanced knowledge of how to best manufacture our convoluted air spring, air bellow, and other products. In order to ensure the quality of the rubber and cord thread used in manufacturing our air springs, we require suppliers to provide quality test reports on incoming raw materials. We then inspect the material ourselves a second time to ensure the 100% safety of our materials. In addition, we use high performance production equipment. For example, our vulcanizing equipment comes with an automatic temperature control system and timing device, which ensures precision performance. Additionally, we provide our employees with regular training so that our staff can improve their skills and remain up-to-date on the latest production methods. Before delivery, we perform a final and complete quality inspection of all our air springs to ensure that only the highest quality products reach our customers. Through our continuous efforts, EAA has been certified by ISO9001:2008 and ISO/TS 16949. Consequently, our customers can feel completely confident in purchasing our products.

Along with maintaining the quality of our products, we at EAA also strive to cut production cost. Our commitment to value and affordability appeals to our established customers as well as to our new customers. Our cold feeding extruder is designed with an automatic temperature and tension control system, which features high efficiency and low energy consumption. Our vulcanizing equipment automatically displays and adjusts temperature, ensuring low material waste and a high passing rate. Meanwhile, we acquire our cord thread materials from a tire manufacturer that manufactures cord thread in-house, saving approximately $2000 U.S. dollars for each tone of cord thread. Ninety-five percent of our air spring components are manufactured in our own factory, which facilitates both the quality and competitive prices of our products. The additional five percent of our components are acquired from local suppliers who are required to adhere to our standards for processing and raw material. All these precautions enable us to provide superb quality and reasonably priced sleeve type air spring and air bellow products to our worldwide customers.

All our products come with a one-year warranty, during which product replacement service is available. We at EAA can design and manufacture any air spring or air bellow according to customers' specific requirements. We also offer OEM service. Due to our superior quality, economical pricing, and thoughtful customer service, our products are popular in the United States, Mexico, Germany, Britain, Holland, Italy, UAE, Saudi Arabia, Malaysia, Thailand, and others. Furthermore, our company is located in Qingdao City, where we have convenient access to airports, highways, and seaports. This ensures timely and low cost delivery, and makes it easy to visit our factory. If you have any questions about our products, please feel free to contact us.