SHOWN Wiper: Heavy-Duty Wiper Blades for Buses & Vessels

Featuring a simple and robust saddle-type locking screw structure, our wipers fit 21mm, 23mm, 25mm and 27mm wide wiper rods available on the market. They are widely used for buses, subways, trams, ships and more.

SHOWN is a professional wiper manufacturer with 40 years of production experience. When developing wipers specially for buses and vessels, we adopt an iron frame assembly structure. The windshields of buses and vessels have a gentle curve, while the wiper arm pressure can reach 1.8kg. Ordinary beam wipers and hybrid wipers cannot withstand such load and fail to meet the working requirements in terms of durability.

Our factory produces wipers in 32-inch, 36-inch and 40-inch sizes. To guarantee clear wiping performance and long reciprocating wiping lifespan, the iron frame is made with a minimum thickness of 1.0mm.

For harsh marine environments with high temperature and heavy salt spray corrosion, the frames are riveted with copper rivets and fitted with stainless steel spring strips. The surface goes through three processes: phosphating film treatment, electro-coating and powder coating, then cured at 220°C. This ensures tight coating adhesion and excellent rust & corrosion resistance. Anti-rust and anti-corrosion spot painting is additionally applied on the bent gaps of the frame. This full set of process standards stands highly competitive in the industry.

Joint buckles and accessories are made of POM plastic steel for superior wear resistance. Paired with imported Grade A rubber strips with Teflon surface treatment, our wipers effectively reduce wiping noise and extend service life.

All our products comply with PAHs and DMF environmental standards.

With 40 years of dedication to the wiper industry, we adhere to the principles of innovation, quality, service and efficiency. We are also an official supplier for King Long Buses. As one of China’s leading professional wiper blade manufacturers, we keep growing steadily by delivering consistent high quality, competitive pricing, on-time delivery and comprehensive after-sales service to customers worldwide.

Besides heavy-duty wipers for buses and marine use, we also supply rear window wipers, truck windshield wipers, winter windshield wiper blades, flexible windscreen wiper blades, car front wipers and hybrid wipers. Feel free to contact us for inquiries or custom orders.