HWH Corporation
(On I-80, Exit 267 South)
2096 Moscow Road
Moscow, Iowa 52760

Phone: (563)724-3396 or (800)321-3494
Fax: (563)724-3408

Business Hours: 8 a.m. - 5 p.m. Central Time (M-F)

The World's Largest Manufacturer
of RV Leveling & Room Extension Systems
About Us





  A company

  dedicated to providing

  hydraulic & pneumatic solutions worldwide.

HWH® was founded in 1967 and for the first 17 years of business they designed & manufactured machines and hydraulics for agricultural customers like John Deere and Caterpillar. During those early years in the ag industry, HWH also discovered a niche for supplying hydraulic leveling systems to the RV industry (because the RV industry was currently borrowing agricultural equipment to patch their needs). HWH has since led the RV industry in hydraulic and air leveling technology. They've introduced countless innovative hydraulic slide-out systems to the market and have brought many other innovative hydraulic/air solutions to the RV market ranging from hydraulic step systems to air suspension systems to saddle-rack systems. HWH is proud to play a part in enriching the RV experience for hundreds of thousands of RVers throughout the world. Learn more about our products.

Our driving force
Our driving force has always been the challenge of bringing innovative, dependable products to consumers. We strive to make the "RV Experience" a pleasant experience for all - from Manufacturers to Dealers to Consumers. Our Customers know that the HWH® name is backed by a commitment to quality and after-sales service, unmatched by no other in our field.

Our leadership
HWH® has a highly qualified team of design engineers, production engineers, manufacturing specialists, scheduling specialists, sales professionals, and customer service technicians that have received years of training and guidance from our company founders. At the heart and soul of our company are our dedicated manufacturing employees, with over 50% of them with the company for ten years or more. At HWH®, we all take great pride in being the best at what we do and our employees are selected not only for their technical aptitude but on their leadership skills and work ethic - providing for our company's longevity. Learn more about our leadership team.

Our values
When you do business with HWH®, you're doing business with a company that has upheld a reputation of integrity and product-quality for 45 years. Repeat customers are the backbone of our business, so maintaining our reputation is critical - and everyone at HWH® takes this ideal seriously. Learn more about our after-sales support.

Our manufacturing resources
HWH's manufacturing facility consists of nearly eight acres under roof and nearly 77 CNC machines. Because we design, manufacture, and assemble 99% of our parts in-house we have a unique ability to maintain quality-control, create new products quickly, and respond rapidly to consumer needs. Our in-house engineering team of ten graduate engineers allows us to efficiently satisfy the demands of our fast-paced industry. Learn more about HWH's manufacturing facility.

Our history
HWH was founded in Illinois in 1967 by the Hanser family. In 1979 operations moved to Moscow, Iowa and the business has evolved into our current (2012) family of 200+ loyal employees, some working for the business over 35 years. Learn more about the history of HWH.

Our financials
HWH is a privately held corporation owned by a small group of shareholders. We have no long-term bank loans. At our peak before the recession, we employed upwards of 450 people and reached 63 million dollars in annual sales. We owe our success and longevity to our quality-driven customers and our dedicated employees.