Shengwei Plastics Headquarters and R&D Center are located in Wujin Economic Development Zone, Changzhou City, Jiangsu Province. There are branch factories in Changzhou, Tianjin, Guangzhou and Wuhan. Each factory has more than 60 injection and blow moulding equipment, with an annual output of more than 20 million sets of various packaging barrels. There are nearly 400 employees, most of whom have many years of product development and manufacturing experience in the industry. Now the company has developed into a domestic large-scale hard plastic packaging production enterprises.

Recently, the full-color indoor P5 display built by Jiangsu Bright Color has been officially completed and lighted, bringing a new visual experience for Changzhou Shengwei.

     (1) Rich colors: It consists of three-in-one three-color display unit board (red, green and blue) with 256 gray levels of red, green and blue forming 16,777,216 colors, which makes the P5 indoor high-definition LED display screen display dynamic images with rich colors, high saturation, high resolution and high display frequency;

     (2) Good results: using non-linear correction technology, the image is clearer and the sense of hierarchy is stronger;

     (3) Strong reliability: using distributed scanning technology and modular design technology, the reliability and stability are higher;

     (4) New mask design, so that LED light emitted almost zero reflection, to ensure the display effect of the screen;

     (5) High smoothness: the smoothness coefficient of the box body is less than 0.5 mm, and the power factor is over 88%.

     (6) High waterproof performance: waterproof rubber ring is used on the back of the module, and high quality imported rubber is used on the front for gluing;.

     (7) Durability: using high temperature spraying technology, greatly improving the anti-rust function; Luminescent module guaranteed for ten years, the mask does not reflect light, ultraviolet resistance, five years does not fade;

     (8) High color reducibility: P5 indoor high-definition LED display display color and the color of the playback source to maintain a high degree of consistency, fully ensure the authenticity of the image.

     The color displayed on P5 indoor HD LED display is highly consistent with the color of the playback source, which fully guarantees the realistic image. A kind of

     P5 full-color display screen is also more and more widely used: conferences, banquets, front halls, exhibitions, demonstrations, transportation, studios, command and control, shopping centers, hospitals, banks, enterprises and institutions and so on!

     Jiangsu Liangcai is committed to the research and development, production, sales and service of LED display screen as one of the scientific and technological enterprises. Adhering to the principle of "customer-centered", the company has been improving product quality and customer service level through scientific and technological innovation of products and scientific management of enterprises for many years, and has also won the praise of users in practical applications.