In 2012, China's packaging industry saw significant contributions from different materials. Plastic packaging stood out with a sales revenue of 146.145 billion yuan, significantly surpassing glass packaging, which generated 55.386 billion yuan, and metal packaging, which reached 107.06 billion yuan. This highlighted the dominant position of plastic packaging in the overall market.
Over recent years, the production of plastic films has been growing steadily, with an average annual growth rate of 15%. During the "Twelfth Five-Year Plan" period, the plastic film market was expected to expand by more than 20% in capacity. By 2017, the production of plastic film in China was projected to reach 19.57 million tons, with the market size expected to hit 542.33 billion yuan.
Currently, the Chinese plastic film industry is experiencing rapid development. Industry reports indicate that demand for plastic films is increasing by over 9% annually. Moreover, with the introduction of new materials, advanced equipment, and innovative processes, the sector is evolving towards a broader range of products, specialized applications, and multi-functional composite films.
As the industry continues to grow, competition among manufacturers has become fiercer. Leading domestic plastic film companies are increasingly focusing on market research, especially on understanding the industry's development environment and the needs of product consumers. This strategic approach helps them stay ahead in a competitive landscape and better meet market demands.
Jiuzhi Plastics Network
Shaft Collars
Shaft Collar
Shaft Collars are common pieces of hardware used for holding bearings and sprockets to shafts, situate components in motor and gearbox assemblies, and serve as mechanical stops. Shaft collars can be found in virtually any type of machinery and are frequently accessories to other components. Shaft collars provide three primary functions: 1) holding components in place, 2) locating or positioning components on a shaft, and 3) creating an attachment between shaft and another component. Despite their simple design, shaft collars play an important role in a wide range of industrial applications.
Yokelink Shaft Collars come in both inch and metric sizes and are available in either Carbon steel or 304 Stainless Steel. Yokelink shaft collars includes set-screw collars as well as one-piece (single-split) and two-piece (double-split) collars with zinc plated or black oxide finish. Our shaft collars are available for most common sizes ranging from 3/16″ to 4″ and 5mm to 100mm. When you need Shaft Collars, refer to our catalog, we offer them in a full selection of sizes, provide the diameter or part number to get a quote on these shaft collars, leave your message, or send us an email. You can also call us to get answers to your questions and place your order.
Shaft Collars,Zinc Plating Shaft Collars, set-screw collars, single-split Shaft Collar
Ningbo Yokelink Machinery Co.,Limited , https://www.yokelink.com
