There are three main production processes of ribbon: knitting (woven), knitting (spindle knitting) and knitting.

The ultralight hammock straps OEM weaves warp and weft. The twist yarn is warped into bobbins (reels), and the weft yarn is rolled into hooks and placed on the loom. In the 1930s, it was a hand drawn wooden loom and an iron wood loom. In the early 1960s, 1511 loom was converted into webbing, which is still widely used today. Due to the small width of the belt, the weaving methods are different, including single, double, dozens, single-layer and double-layer.

In 1967, the worker centered shuttleless belt research group successfully designed and manufactured a high-speed single shuttleless belt loom, which realized shuttleless ribbon lightweight hammock straps, shortened the process flow, occupied a small area, and improved labor productivity. It is an innovation in the history of Chinese ribbon technology.

In the 1970s, due to the popularity of continuous dyeing and ironing machines for ribbons, the processing of colored ribbons developed from traditional dyeing and weaving to weaving and dyeing, weaving and bleaching, and continuous finishing and ironing. Ribbon technology has entered the ranks of mechanized mass production. In the early 1980s, Switzerland, Italy and the Federal Republic of Germany introduced high-speed shuttleless loom belt looms, ironing machines, wrapping machines, warping machines, etc., The ribbon technology has entered a new stage of development.

The progress of tree swing hanging straps technology has brought about the upgrading of products. In 1979, the trial production of the first generation SD9-9 rubber ingot belt in China was successful, which ended the history of relying on imports of rubber ingot belt products. SD-81A and B type rubber ingot belts were developed in 1980. They are soft, thin, strong, with small elongation, small impact force, and short and flat joints. At the beginning of 1990, Santana car seat belts were successfully trial produced. After more than two years of research and trial production, the product quality has reached the standards of QC49-92 and TL-VW470.