On March 27, in the production workshop of HBNB Window Glass Co., Ltd., we saw that a neatly arranged automated production line is operating at full capacity, batch weighing-mixing-batch melting-glass forming-annealing-inspection-cutting- The packaging and storage processes were completed in one go, but the number of on-site staff was very few, which contrasted sharply with the busy production scene in the past.
HBNB Window was incorporated on November 4, 2010, and is a wholly-owned subsidiary of CNB Group specializing in the production of ultra-thin substrates for electronic information display. "At present, the company has a 150-ton ultra-thin electronic glass production line, which was put into operation on November 18, 2011, and officially transferred to commercial operation on January 1, 2013. As of the end of 2018, the company has realized a cumulative operating income of 907 million yuan. The net profit is 188 million yuan, and the total industrial output value is 975 million yuan, which contributes 110 million yuan in taxes to the local area, "said Li Jufeng, deputy general manager of Hebei Window.
"From March to June 2016, the company completed product transformation and upgrade, from ordinary soda-lime glass products to Chinalco ultra-thin electronic glass products. The aluminum content of Chinalco ultra-thin electronic glass formulations was adjusted by 1.7%. To 4.5%, the increase in aluminum content is beneficial to improve the electronic glass's anti-drop and scratch resistance performance, but the increase in aluminum content will cause the difficulty of chemical materials, the viscosity of the glass liquid, and further increase the difficulty of ultra-thin molding. To ensure smooth mass production, the company conducted in-depth research on the all-oxygen melting furnace process, tin bath forming process, and annealing process, and optimized the related parameter design. At the same time, the equipment was remodeled and a high-performance edge-drawing machine was designed to further improve The degree of equipment automation ensures that the parameters can be accurately implemented according to the design. "Li Jufeng said.
"The company attaches great importance to research and development, and in recent years has relied on independent research and development to continuously enrich its product structure. Now it has achieved mass production of a full range of electronic ultra-thin glass from 0.25mm to 1.1mm, and has obtained 52 utility model patents and 2 invention patents. Li Jufeng said that the company was rated as a high-tech enterprise in 2013, and was awarded the "Science and Technology Giant", "Langfang Electronic Glass R & D Center" and "Hebei Industrial Enterprise R & D Institution" in 2016-2017. At the same time, the industry-university-research cooperation was actively carried out. In 2018, the industry-university-research cooperation base was established with Beijing University of Technology.
Regarding the company's transformation and upgrading, Li Jufeng introduced that firstly, it fully investigated the downstream market needs, collected feedback from downstream customers on product use, and determined the direction of product upgrade and transformation. And benchmark with similar foreign products, in accordance with the current product advantages and disadvantages, clear product performance improvement direction. Carry out preliminary product design and perform related functional experiments to ensure that the product design direction is consistent with the plan. At the same time, samples are prepared for newly designed products, and samples are sent to downstream customers for in-depth performance testing and evaluation. Continuous design modification, sample preparation and downstream testing according to feedback from downstream customers. After passing the test, trial production will be carried out in accordance with the production trial production process to promote batch trials by downstream customers. Collect and organize relevant downstream feedback data, fine-tune the design, and formulate the final design plan.
While pursuing the development of the company, HBNB Window always keeps in mind the safety and environmental responsibility of the company. "In the daily operation process, we continue to promote the concept of energy conservation and emission reduction, and continuously improve energy efficiency. At present, the company uses advanced denitration and dust removal facilities to control the emission concentration of sulfur dioxide, nitrogen oxides and particulate matter below 10mg / m3 to achieve exhaust gas. Ultra-low emissions, while achieving zero discharge of domestic sewage. "Li Jufeng said that Hebei Window has been awarded the title of" Environmental Enterprise Star "and" Environmental Social Responsibility Enterprise "in 2018 and" Hebei Provincial Enterprise Safety Production Integrity C " Certificate ".
"In the future, we will continue to fulfill our environmental responsibility, continue to strengthen environmental protection work, continue to follow the path of ecological environment protection, energy conservation and consumption reduction, and sustainable development. We will make Hebei Window a green business card for NB's innovative development in the Beijing-Tianjin-Hebei region. Ecological environment construction, accelerating the realization of the "blue sky, green ground, clean water" ecological environment goals and making due contributions. Adhering to the management concepts of meticulous improvement, precise work, and precise management, we carry out various tasks to provide customers and related parties with quality services. Continuously adopt new processes, new technologies, and new equipment to improve the technology of high-energy-consumption process equipment, continue to carry out energy management, achieve energy saving, clean and efficient, create green, low-carbon, energy-saving, healthy and safe enterprises, and strive to build a foothold in Hebei , A national and international first-class ultra-thin electronic substrate production base. "Li Jufeng said.