The Development And Growth History Of Caster Products

Wheels are an important part of casters. Records of the use of the wheel date back to 3500 BC when potters used the wheel. This is a simple turntable. Potters in southwestern Mesopotamia used it to make smooth, round pots. About 300 years later, the people of Mesopotamia knew how to put wheels on cars, and the era of transportation on wheels began. Wheels have been widely used in ancient times. The earliest wheels were solid wood wheels on horse-drawn carriages. Two or three pieces of wood put together and cut into circles. They first appeared in 3200 BC. Spoke wheels began to appear around 2000 BC. This type of wheel is lighter than solid wheels, fast, and suitable for chariots. Wheels made of iron wire appeared before and after 1800, and were very light and strong. This wheel was first used in cars, bicycles and early pleasure machines. In the 1950s, the wire wheels on automobiles were replaced by metal casters.

Ningbo Shangxin is a modern production enterprise focusing on R&D, design, production and sales of casters. The company is located in Ningbo City with convenient transportation and beautiful scenery. It also owns Ningbo Port, one of the five largest ports in China. In order to create a high-quality, cost-effective caster brand, Shangxin Caster Company invested a lot of money to invite a group of expert teams in the caster industry to join. The main technical and production management personnel are all from well-known caster companies in the United States, with more than ten years of caster experience. Industry R&D and production experience.