Popular High Quality carry on business customized logo trolley suitcases

History of Trolley Case

Early suitcases were usually wrapped with leather, rattan or thick rubber cloth on a hardwood or steel frame, and the corners were fixed with brass or leather. A handle was installed on it and closed with a button. This kind of traditional suitcase can only be carried or walked, which is very inconvenient to use.

This phenomenon did not change until 1972. A friend named Bernard Sadow put wheels on the suitcase, and the wheeled suitcase finally came out!

In 1972, Bernard Sadow applied for a patent with the patent number of 3653474 and the patent name of rolling luggage.

Bernard is an executive of a suitcase company in the United States (he has become an executive and is still in the front line of product design, full marks). Once he was shopping with his wife in the supermarket. When he was annoyed that the loser women wanted to buy again, he saw a young man pulling the shopping cart behind him and throwing his favorite goods into it. Bernard felt that this young man was so simple and unaffected that he was not at all the same as those flirtatious bitches outside, so he seriously appreciated the young man and got the inspiration of the wheeled suitcase.

However, Bernard's design has great defects. The center of gravity of this wheeled suitcase is unstable, and it will fall down in case of turning, uneven road surface or emergency stop. Therefore, xinxiuli made an improvement on the design of the box, replaced the soft rope with one that can be accommodated, widened the box, and won the design award in the 1980s.

Obviously, this design is still very stupid. You need to lift one end when towing, which is very laborious. So another brother named Robert Plath pushed the rolling wheel of history. This man is the captain of Northwest Airlines. After retirement, he has nothing to do. When playing with boxes at home, he erected the boxes and installed wheels and levers, creating the prototype of modern trolley boxes. This year is 1987.

After all, how should we choose the trolley case?

Trolley Case Selection Guide

1.The size of checked baggage by air is no more than 158CM in length, width and height. The corresponding trolley case is 28 inches, of which the height is about 80cm, which is more than half the height of a petite girl. The visual sense is still very huge.

2.Try to choose hard cases as the material of the box. The soft cases that were popular in the past have long been out of date. Because they basically rely on falling during shipping, hard cases better protect the items in the box, have strong water resistance, and show more high-end atmosphere. In principle, the large zipper fasteners are better than the small ones, and the locks should also be well designed. It is recommended to choose aluminum frame cases with customs locks.

3.The wheel is the most worn part of the trolley case, and the trolley case wheel is also very important when shopping. It can be divided into universal wheel and one-way wheel. The best choice for wheels is rubber, not plastic. The bearing and coating structure should be better. The wheels should be as large as possible. At the bottom of the box, there are four wheels that can be guided freely. There is no need to tilt when pulling. The four wheels are fully stressed, with small dynamic resistance, good balance, low sliding noise, and easy to turn. It is recommended to choose the universal wheel trolley box when purchasing the Ginza trolley box.

4.The pull rod is divided into internal and external. The external type is relatively low-grade. The pull rod is exposed on the back side of the box, which is not strong, but it can exchange for more volume in the box. Most mid-range pull rod boxes adopt built-in pull rods, which are made of alloy materials, which are more solid. The surrounding of the box is fixed with aluminum plates or plywood, and the metal rivets are positioned.

5.Don't buy fake products with fake brands. You will encounter trouble at the customs.

ABOUT US

RUIAN ZHEHUA LUGGAGE ACCESSORISE CO.,LTD

is located in Sijia Industrial Zone, Xianjiang Town,Ruian, Zhejiang, China. Our factory established in 2003, and have about 20years production and development experience.

We professional produce  all kinds of Travel trolley luggage, suitcases, trolley bags, ABS/PC luggage and other related products. We export our goods to all over the world. Such as Europe, America, Korea, Japan, Africa, Latin America, etc. Zhehua Team will try our best to give every customers best quality goods and best service. Philosophy of "Quality First" and "Reputation Superior", "Market Essential" and never stop pushing out the new products with high quality and never stop offering perfect after-sale service to the clients, we will always service the society with 100% confidence, 100% sense of responsibility, and 100% clients-centered consideration. 

Zhehua warmly welcome you to visit our factory. We are looking forward to build business relationships with new clients all around the world.

FAQ

Q1.Are you a trader or manufacturer?

A:We are a manufacturer in Rui'an,Wenzhou,China.

Q2.What's MOQ?

A:Always one container,about 600sets.

Q3.What’s your production lead time?

A:40-50days 

Q4.What's the payment terms?

A:TT, LC, DP

Q5.Where is your factory?

A:Our factory is located in Rui'an,Wenzhou,Zhejiang province, China

Q6.Can you customize our own brand or design?

A:Yes, we can customize your own brand and design.

Q7.What's your main product?

A:We specialize in various kinds of abs luggages,abs pc luggages, pc luggages,PP luggages etc.

Q8.Do you accept OEM/ODM orders?

A:OEM/ODM orders are accepted.

Q9.Can you keep secrect for my package and my design?

A:Yes,we can keep secrect for all customers' packages and designs.

Q10.How can I get exact quotation from your factory?

A:Pls tell me all accessories requirements for inquiry.(For example,color mataching or not, double wheels or single wheels,the types of locks ect.）