Principle of operation Lifting mechanisms are widely used in production, construction, service enterprises. The most common of these are hoists and winches. Having a similar principle of operation, these devices differ in the direction of

Slings and kangaroos

Carrying bags are available in the form of slings, backpacks, kangaroo backpacks and are designed to transport children from birth until they reach the age of three. The products are intended for: visits to places

Review of 12 types of the best collars

Collars are functional products that help to monitor and care for the animal. When choosing models, consider the size, weight of the dog or cat, the design and quality of the materials. Pay attention to