In the 1950 of the 20th century invention, the Board has more than 60 years ago, its complex structure and high usability, flying, communication, computers, communications, home appliances and many other widely used in the industry. Circuit boards are often combined with components work together, like Terminal is one of them. PCB terminal blocks are used to implement the electrical connection of the accessories industry category divided into connector, along with increasing levels of automation and industrial control requirements become more stringent and precise, Terminal Usage gradually increases.

Printing machinery has achieved great development since the in the 1980 of the 20th century. For more than 20 years, development has experienced three stages of printing machinery.

First stage was in the early 1980 of the 20th century to the early 90 's, this phase is the development of offset printing technology heyday. sheet-fed offset printing presses in this period the maximum printing speed: 10000/hour. A four-colour press pre adjusted ready prior to press time is around 2 hours. Press control getting focus automatically-automatic delivery, automatic cleaning, paper, ink remote control automatically detects and automatically adjust the ink as well as registration and so on. In addition to color, two-color machine outside of this period, each sheet-fed offset printing press manufacturers are almost always also has four-colour machines in manufacturing capacity, most manufacturers can manufacture sheet reversing mechanism, double-sided printing.

Second phase is in the early 1990 of the 20th century to late 20th century. Enter in the 1990 of the 20th century, marked by sheet-fed offset press, international printing machinery design and manufacturing level was a big step forward. Compared with the first stage of the model, a new generation of models to further improve the speed, by 10000 km/h up to 15000 printing printing/hour, pre-pre-adjust the time up to the first phase of 2 hours or so greatly shortened by about 15 minutes. Machine automation and productivity has improved greatly.

Entering the 21st century printing machinery and ushered in the third stage of development. Currently, sheet-fed offset press printing/17000-18000 hours of some models, but manufacturers are not aggressively pursuing maximum printing speed of the printing press, but through the application of information technology to further shorten pre-press preparation time and replace the living part of the time to pursue higher production efficiency.

Elinker Electric terminals industry as a rising star, has been the local terminal companies flourished quietly, whether it's technology research and development, product quality, business management, after-sales service, Elinker Electric always adhere to high standards and continue to provide high quality terminal connectors programme.