Why customers choose us

Complete Process System

Our company has a complete production equipment line, including rubber refining machines, open mills, fully automatic vulcanizing machines and etc.

Fast Delivery

Arrangment of shipment in time, no breach of contract, tracking the progress of cargo transportation throughout the process, guaranteeing the duration of the customer.

Quality Assurance

Our products are highly acclaimed by customers for their resistance to aging, low temperature, high temperature, and their ability to be used in the field for decades without aging.

Best Service

We are committed to producing high-quality products and continually improving our technical skills. Our goal is to provide customers with the best service and the highest-quality products possible.

Qingdao HaiRun Sheng Vehicle Parts Co., LTD

Hairunsheng Company was founded in 2007, specializing in the production of standard containers, special containers, and refrigerated containers' rubber seals, PVC profiles, stainless steel pressure bars, and other specialized and special accessories. After expanding, the company relocated to its current address and registered as Huarunsheng Company. For over 10 years, we have been committed to the development of high-quality sealing products for containers.

789 + Employees

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Successful Projects

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Rich Variety of Products

Our company offers a wide range of products, including rubber seals, stainless steel pressure bars, PVC profiles, automotive and marine sealing, building sealing, and other related products.