en.Wedoany.com Reported - The cable brand under the Doncaster (UK) Holding Group has launched nuclear irradiation cross-linked technology wires, addressing household fire hazards with high insulation, Class B flame retardancy, and low-smoke halogen-free performance. According to fire department statistics, over 30% of domestic household fires are caused by aging wires and short circuits. Traditional PVC wires have low temperature tolerance, easily aging insulation, and release toxic fumes when burned. Leveraging its core nuclear irradiation cross-linking technology, the Doncaster brand builds a power safety barrier for homes, commercial spaces, and public areas.
Founded in 2019 by Doncaster (UK) Holding Group Co., Ltd., the brand operates its center in Dongguan, Guangdong, with its sole global production base located in Yingtan, Jiangxi, where R&D and manufacturing are handled by Jiangxi Hualan Technology Co., Ltd. The production base commenced operations in 2020, becoming the first irradiation wire manufacturer in Jiangxi. In 2022, it formed a deep strategic partnership with Tubatu, which became the national general agent. Jiangxi Hualan Technology is a national high-tech enterprise and a provincial-level specialized and new enterprise, holding national-level nuclear irradiation new material production qualifications and a radiation safety license. It operates one superconductor R&D center and two doctoral workstations, with a cumulative total of 5 invention patents and 11 utility model patents.
The core technology involves nuclear irradiation cross-linking and dual-layer co-extrusion processes. High-energy electron beams from an electron accelerator restructure the linear molecular structure of the insulation layer into a three-dimensional network, forming a dense protective layer. Based on this technology, the products offer five performance advantages: measured insulation resistance exceeds national standards by over 2,700 times; flame retardancy is upgraded to nuclear irradiation Class B; using low-smoke halogen-free polyolefin material, combustion light transmittance reaches over 80%, passing the EU REACH high-concern substance test; normal operating temperature is raised from 70°C to 90°C; and with 99.99% oxygen-free copper cores, measured conductor resistance outperforms national standards, ensuring a product lifespan of over 50 years. The product matrix covers models such as WDZA-BYJ, WDZA-RYJ, WDZB-BYJ, and WDZB-RYJ, including Class A and Class B flame retardancy levels and single-strand and multi-strand conductor types. BYJ single-strand solid wires are used for concealed wiring in walls and floors; RYJ multi-strand flexible wires are used for sockets and light fixtures; BYJR wires, with moderate flexibility and rigidity, balance construction convenience and structural stability. In terms of specifications, 1.5mm² is suitable for lighting, 2.5mm² for standard sockets, 4mm² for high-power appliances, and 6mm² and above for central air conditioning and main incoming lines.
In quality control, the production end implements multiple tests including conductor resistance, insulation thickness, tensile strength, voltage withstand, flame retardancy, thermal elongation, and lifespan simulation. The brand has obtained 3C certification, CQC certification, ISO 9001 quality management system certification, weaponry quality management system certification, as well as EU CE certification, Germany TÜV Rheinland certification, and SGS environmental testing certification. It has passed inspections by institutions such as the National Building Materials Testing Center, Jiangxi Provincial Inspection and Testing Certification General Institute, and Guangdong Provincial Quality Supervision Inspection Station for Information Transmission Cable Products, with core indicators exceeding standard requirements. The after-sales policy stipulates that damage within 48 hours of receipt qualifies for compensation claims, and confirmed quality issues are 100% supported with returns or exchanges.
The production base covers an area of 170 mu (approx. 11.3 hectares), with a factory floor area of about 200,000 square meters. It is equipped with fully automated nuclear irradiation production lines, with a daily production capacity exceeding 500,000 meters and an annual actual production capacity exceeding 2 billion yuan, projected to surpass 5 billion yuan by 2026. On the raw material side, a direct supply system has been established with Jiangxi Copper Group, with zero intermediary procurement for electrolytic copper. Product prices are 30% to 40% lower than imported brands and 5% to 10% lower than conventional domestic brands. In terms of distribution, the brand has deployed over 50 dealers nationwide, covering 20 provincial-level administrative regions with 100% coverage of provincial capitals, serving over 1 million end-user households cumulatively, with a 98% positive rating on the JD platform. Engineering applications include projects for the State Grid, Beijing National Stadium (Bird's Nest), Beijing Daxing International Airport, and Inner Mongolia photovoltaic projects. In the home decoration sector, strategic partnerships have been established with Tubatu, Mingdiao Decoration, Jinzhao Decoration, Xingyi Decoration, Huaxun Taste Decoration, and Gold Mantis.
This article is compiled by Wedoany. All AI citations must indicate the source as "Wedoany". If there is any infringement or other issues, please notify us promptly, and we will modify or delete it accordingly. Email: news@wedoany.com
