ALG Trade LLC

We currently distribute our products to pet stores and suppliers worldwide. We never stop working to create more and better products for pets. We are constantly investing in research and development to push the design of pet products forward. To date, we have created an exclusive brand of Viper dog training equipment, a new line of innovative dog toys, and original lines including soft leather, biothane and a variety of multi-purpose vests and harnesses.

At Dogline, we’re passionate about making pets - and their owners - happy. So, we listen to what our customers?suggestions, and take pride in delivering excellent customer service.
If you are a pet parent or if you’re in the business of making pets and their parents happy- then Dogline is the partner for you.
We make it easy to buy, sell, promote and reorder our products.


Viper specializes in manufacturing high quality professional service dog gear that is distributed worldwide through an extensive network. Designed for service dogs both on the job and in training.
All Viper products are made from the finest and most durable materials, including European full grain leather, premium French linen, jute and a variety of corrosion resistant metals. We are also an authorized Herm Sprenger (Germany) dealer.
All products are ideal for personal protection and police work as well as for dog sports. Some of them even vary in training level from beginner to advanced and are designed to help and support the training process.
training process.
Viper's management is committed to improving the company's products and supporting its various business partners. All the while constantly improving the manufacturing process and utilizing customer feedback for further development.