About Double K Industries

A Company of

Invelop is a family-owned California USA corporation which began as Double K Industries^® in 1982. Most of our historic business has been conducted by the Corporation Double K Industries^® until 1997 when the corporate name was changed to Invelop Inc.™

We have been serving the Professional Animal Care Markets for 38 years with the design, manufacturing, and distribution of The Power Clipper professional animal clipper and the Challengair^® Animal Dryer line for small and large animals. We have also manufactured The Groomer’s Edge^® and Horse Sense^® lines of Professional, concentrated animal grooming shampoos and conditioners for many years.

More recently we have been manufacturing automotive dryers and vacuums as well as the Dry Cycle^® Motorcycle Dryer. We also manufacture the Groom Hero™ Equine and Fur Sure^® Small Animal Vacuum Brush kits.

We have been producing Boot Guard^® leather conditioner and are preparing to introduce the Wood Wizard^® line of wood conditioning and restorative products.

We sell products in the United States and around the world. At Double K Industries^®, our product objectives developmentally have been to produce the best products, with the greatest intrinsic value for the purchase price while costing less over the product life cycle. The issues of value, product effectiveness, durability, and reliability are critical to our success for what we recognize are obvious reasons.

The Corporate Philosophy is very simple:

Treat all people honorably.
Recognize that everything matters and attend to details.
Acknowledge errors and accept responsibility regardless of consequences.
Pursue business with thoughtful ambition.
Remain diligent and focused, success will follow.

At Double K, we serve our customer base primarily by making a consistent effort to stay true to our philosophy. Customers are supported additionally in many practical ways. Effective customer service is always a priority. There are trained and authorized service representatives around the world for customers needing help with products in or out of warranty. There is an ongoing effort to improve existing products or create new and better products. Most importantly, we serve our customers through enlightened self-interest — recognizing that they are the source of our success.