Echolac's first best-known luggage product was its ABS briefcase launched in 1965, which was the world's first resin suitcase at the time. In 1982, the KN-6 series briefcase was developed, which has been sold well in the world for 20 years. Echolac has achieved global annual sales of more than 200 million US dollars, and has sold more than 85 million trolley cases, which is favored by consumers in Europe and Southeast Asia.
 
Echolac has always focused on hard-shell plastic suitcases, and the entire line of trunks is made of PC material from the German Bayer Group, which can be regarded as synonymous with durability. Among them, the AMOS series zipper is the popular king of Echolac, the three-layer PC material makes the case have higher impact strength and elasticity, and does not sacrifice lightness, the net weight of the 20-inch cabin suitcase is 2.8kg, which is difficult to find lighter products in the PC hard case. Its aluminum alloy tie rod claims to be able to carry 30 kilograms, and has undergone 2,500 vibration tensile tests, which is relatively durable. The 4 silent wheels at the bottom of the box are provided by the well-known roller manufacturer HINOMOTO, and the wear resistance is higher than that of ordinary rollers, but the upright stability of the 4 wheels is not as good as the 8 wheels, but the price from 699 yuan still makes the AMOS series very competitive.
 
The AMOS series is also available in an aluminium-framed version, which is Echolac's first aluminium-framed suitcase. The biggest difference between the aluminum frame model and the zipper model is that the metal aluminum frame is more fashionable and more popular with young people, and the 8 silent wheels are also more stable than the 4 wheels of the zipper model. But of course, we can't ignore the problem of self-weight, the aluminum frame cabin suitcase is about 0.7kg heavier than the zipper model, and the price of the same size suitcase is about 200 yuan higher, and consumers can choose according to their actual needs.
 
The performance of the other series of Echolac trunks is also very good, in addition to the same material selection as AMOS in the box, tie rod and walking wheels, but also in the details of the design. Among them, the SQUARE and MONOGRAM series trunks have a 1 1 large expansion layer design, which can accommodate more items under the same specifications. In addition, the SQUARE has a 24-panel compression-resistant design with a hexagonal honeycomb anti-scratch process, and the die-cast flat metal thick corners help absorb and cushion collisions, ensuring the decorative and functional nature of the suitcase. The MONOGRAM box is equipped with stiffeners around the perimeter to make the box more compact. In addition, there is also a Knight series with an opening at the front, which is suitable for business people who go out frequently.
 
In terms of price, except for SHOGUN and KNIGHT, the price is slightly higher, between 1600-2000 yuan, and the price of the other two series is mostly concentrated in about 600-1000 yuan, which is more cost-effective.
 
Intelligence is the development direction of suitcases, and Echolac has also launched a smart suitcase ECHOSMART in due course. It not only adopts the lightweight and sturdy Bayer PC cabinet, as well as the Japanese HINOMOTO eight-wheeled aircraft wheel, equipped with TSA customs lock, but also can be connected to the user's APP through Bluetooth for remote control, and supports wireless unlocking of mobile phones, Bluetooth positioning and alarm functions to ensure that the luggage is always in the safe range, and the handlebar intelligent weighing design can prevent overweight. At present, the price of the 20, 24 and 28-inch suitcases is 1899, 2099 and 2299 yuan respectively.