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Good start to the year! | Qingda Technology is back to work!

Good start to the year! | Qingda Technology is back to work!

Good start to the year! | Qingda Technology is back to work!

2019/02/16

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How can offset printing machines improve paper feeding accuracy?

Analysis of factors affecting paper feeding precision shows that the fundamental way to improve paper feeding precision is to improve the processing and assembly quality of paper feeding system components, eliminate unreasonable gaps, increase paper gripping force, and pay attention to maintenance. 1. Unqualified printing materials should not be used. First, uneven paper should be pre-processed. For example, measures to eliminate paper curling can be taken by adding infrared drying lamps to the paper stack on the paper feeder, appropriately removing moisture absorption and deformation of the paper edges, and adding mechanical pressure plates to the front guide paper feeding area to ensure that the paper enters the guiding system and paper feeding teeth smoothly. For paper with serious static electricity, a static eliminator can be added so that the paper can enter the printing unit in a better controlled state, starting from the source.

2018

07-25

Intelligent Construction Process for Printing Enterprises

1. Using ERP to manage the original data, forming a basic data system. In the process of intelligent construction, great importance is attached to the construction and improvement of basic data. From customer order placement to order acceptance, production, warehousing, delivery, settlement, and payment, the entire process has been seamlessly connected using the ERP system, improving data accuracy, authenticity, and timeliness. 2. Real-time collection of on-site data, realizing automatic acquisition of production data. The system realizes closed-loop visualization control of the production process to reduce waste such as waiting time, inventory, and overproduction. During production, various methods such as automatic data acquisition are used to track the planned production progress in real time.

2018

08-07

Reflections on promoting the intelligent development of printing

The intelligent construction of printing and packaging is a long-term process that needs to be promoted step by step. Based on the experience of Lihua Printing's promotion of intelligent construction in recent years, a relatively mature intelligent factory (or production method) should include multiple application systems, such as product design standardization control system, production technical parameter standardization control system, production data automatic acquisition system, real-time quality monitoring system throughout the process, automatic order distribution and tracking system, automatic production planning system, automatic warehouse and logistics system, automated office system, etc. Lihua Printing combines the actual situation of industry development and the intelligent construction that is being promoted.

2023

02-01

Warmly celebrate the official launch of Guangdong Qingda Photoelectric Energy Saving Technology Co., Ltd.'s website!

Guangdong Qingda Photoelectric Energy Saving Technology Co., Ltd. is a technology enterprise in the UV curing industry. The company has won the "China Famous Brand" and "CCTV Broadcast Brand" awards and is a successful UV curing company listed on the "Shenzhen Qianhai Stock Exchange Center". The company focuses on the design, research and development, and production of high-end UV curing equipment for offset presses, gravure presses, flexographic presses, label presses, tin printing presses, and coating machines. We have a top R&D team in the UV industry, and we have spent 10 years building a "famous brand" in the UV industry. To date, the company has obtained more than 30 product patents, including 3 invention patents, 21 utility model patents, 9 design patents, and more than 10 software copyrights. More than 10 years of experience in the UV industry and tens of thousands of successful UV equipment installation cases. Products are widely used in offset presses, gravure presses, flexographic presses, label presses, tin printing presses, coating machines, and various special industrial UV curing applications.

2018

08-10

Key technologies of LED and the development direction of UV curing

UV-curable LED technology is derived from UV LED curing light sources and mainly involves two parts: 395nm UV curing light sources and new material systems that can be cured under 395nm light.

2018

09-30

Qingda Photoelectric

National High-Tech Enterprise

CCTV-Central China Television Featured Brand

Successful Listed Companies in the UV Industry

National High-Tech Enterprise

CCTV-Central China Television Featured Brand

Successful Listed Companies in the UV Industry

Contact Information

Toll-free hotline:400-800-3028

Official website:www.vipuv.com

Mailbox:qingda@vipuv.com

Address: Building 03, Xiongsheng Industrial Park, No. 50 North Plaza Road, Gaobu Town, Dongguan City, Guangdong Province

Corporate Official Account

Corporate Official Account

Enterprise WeChat Account

Enterprise WeChat Account

Business TikTok Account

Business TikTok Account

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