New Quality Productivity
The Provincial Party Committee proposed to vigorously implement the innovation driven development strategy and accelerate the construction of a province with strong characteristics in science and technology. Guda Wire and Cable (Group) Co., Ltd., located in Xiayun Industrial Park, Pingba District, has established a research team, increased research investment, developed new quality productivity, and promoted high-quality development of the enterprise with high-quality wire and cable.
Recently, the reporter walked into the production workshop of Guda Wire and Cable (Group) Co., Ltd. and saw that the workers were busy and orderly in their respective positions. The production line in front of us mainly produces mineral insulated flexible fire-resistant cables. Don't underestimate this cable. In the event of a fire, it can provide continuous power supply for a certain period of time.
Mineral insulated flexible fire-resistant cables need to go through 8 to 10 processes, each of which is interlocked. Among them, insulation winding mother tape winding, wrinkled aluminum sheath, and wrinkled copper sheath are the key production processes. We always pay attention to the production situation of the key processes to ensure that the insulation winding and metal sheath will not be damaged, and to ensure that the product can still supply power normally for 3 hours under high temperature flames of 950 degrees Celsius, "said Chen Kaixuan, a technical engineer at Guda Wire and Cable (Group) Co., Ltd.
In order to meet the needs of the consumer market and enhance the competitiveness of the company's products in the market, the company collaborated with Guizhou University to start research and development of mineral insulated flexible fire-resistant cables in 2016. After a year of effort, production began in 2017. Guda Mineral Insulated Flexible Fire resistant Cable Technology improves the process of conductor pulling and shielding copper tape, resulting in lower electrical resistivity and better flexibility of copper materials, providing customers with quality assurance and convenient construction.
The product test temperature has reached a maximum of 1200 degrees, leading the market by about 200 degrees, and has passed the flame retardant B1 level test, with higher safety performance. It has a wider range of applications, covering harsh environments such as high temperature, corrosion, nuclear radiation, explosion prevention, etc. from industrial, civil, and national defense to specific environments such as subways, shopping malls, hospitals, high-rise buildings, and other densely populated places, "said Xu Po, Production Director of Guda Wire and Cable (Group) Co., Ltd.
As the first enterprise in the province to produce and sell flexible mineral insulated fire-resistant cables, the company has laid the foundation for the development of the special product market, expanded its sales field, and received many praises from customers, enhancing the market competitiveness and reputation of Guda Group's cable products. Guda Wire and Cable (Group) Co., Ltd. won the third prize of Guizhou Province Science and Technology Progress Award in 2023 for its key manufacturing technology and promotion application of flexible mineral insulated fireproof cables.
Since its launch, the total sales of this product have reached 1.2 billion yuan, with an annual increase of over 30% in orders, "said Xu Po.
Mineral insulated flexible fire-resistant cable technology is just a microcosm of its practical technological development. Since its establishment in 2011, the company has been committed to the research and development, design, manufacturing, marketing, and service of 35KV and below power cables, photovoltaic cables, charging pile cables, new energy vehicle wires, high-end home decoration wires, and other products. As of now, we have obtained 68 national patents for invention, including 13 invention patents, 53 utility model patents, and 2 design patents. Among them, there are four patents for mineral insulated fire-resistant cables. The achievement of these results cannot be separated from the investment in scientific research funds and the construction of scientific research teams.
Every year, nearly 5% of marketing revenue is used as research and development investment, providing sufficient guarantee. We have actively formed a research and development team consisting of more than 40 high-precision and cutting-edge technical talents, established 'industry university research' cooperation with the doctoral expert group of Guizhou University and the Guizhou Materials Industry Technology Research Institute, and established research and development mechanisms with upstream and downstream enterprises. We have taken multiple measures to fully cultivate technological innovation and overcome industry technological barriers, "said Xu Bo.
Along the way, the technological investment of enterprises in "cable by cable" has become the core competitiveness of industrial development. This year, Guda Wire and Cable (Group) Co., Ltd. has received project orders worth over 1 billion yuan from multiple provinces and cities including Yunnan, Guangxi, Sichuan, Jiangxi, Tianjin, Shaanxi, and Xinjiang, covering various fields such as wind power generation, photovoltaic power generation, civil engineering construction, real estate, and retail markets.
Reported by Zhang Hui, Wang Dandan, and Xiao Hongyu (intern) from the District Integrated Media Center
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