Established in 2000, Guangdong Welectone Transformer Co., Ltd, located in Huangqi Zhonglian Cable Factory, Nanhai District, Foshan City, in the suburbs of Guangzhou, convenient in the transportation, i.e. 500 meters to Lishui and Shachong exits of Guangzhou-Foshan Expressway, and 1 km to Michong Exit of Guangzhou Ring Highway, is mainly invested and set up by Guangdong Zhonglian Cable Group Company, covering 20,000 square meters including the factory in 12,000 square meters, totally invested up to RMB 120 million Yuan, as the largest professional manufacturer for Toroidal-Core power transformer in the country, also a factory integrated with manufacturing, sales, installation and service. Professional products: S13, S11-MRL / MR tridimensional/planar oil-immersed Toroidal-Core power transformers, SGB11 and SGB10 Toroidal-Core Class-H insulating dry-type power transformers, SCB11 and SCB10 resin casting dry-type distribution transformers, ZGS series compact substation (Pad-mounted Transformer), YBM prefabricated substation (Prefabricated Compact Substation), SBH15 series amorphous alloy core transformer, single-phase Toroidal-Core pole-mounted distribution transformer as well as other high-tech, green products with energy saving and environmental protection.
　　The Company has independently developed planar/tridimensional Toroidal-Core power transformers made of silicon steel sheet and amorphous alloy core transformer obtaining six patents, and then continuously specialists in innovative development by relying on its own strengths and introducing advanced technology, equipment and management experience at home and abroad; recently, the Company has, cooperative with Nippon Steel Corp, developed S15 oil-immersed Toroidal-Core distribution transformer made of silicon steel sheet in order to provide the users with more excellent distribution transformers featuring low loss and energy-saving. The products manufactured by the Company for energy saving and environmental protection also include S11, S13 , SH15, SGB10, SGB11, SCB10 and SCB11 distribution transformers, compact substations and prefabricated substations which can fully meet the electricity industry.
　　All products from the Company have passed type and special tests carried out by Wuhan office of State Grid Electric Power Research Institute and China National Quality Supervision and Testing Center for Mid-low Voltage Transmission and Distribution Equipment, and then been certified by the acceptance of new products organized by Guangdong Provincial Economic and Trade Commission and China Southern Power Grid along with ISO9001 quality management system, ISO14001 environmental management system and OHSAS181001 occupational health and safety system. The Company has been titled with “National high-tech industrialization business model”, “Labeling product for environmental protection and energy saving”, "China Famous Quality Product", "Excellent industry quality product", "Guangdong Famous Brand", "International Standard Product Marking Certificate" as well as "China reliable key brand in environmental protection product quality". Meanwhile, the Company, as qualified suppliers for "China Southern Power Grid" and "State Grid Corporation of China", provides the products used in a wide range of domestic distribution projects, including national symbolic units such as Higher Education Mega Center, Foshan 1st Ring Expressway, Central Expressway, Zhaoqing High-tech Industry Development Zone, and Nanning New and High-tech Industrial Development Zone, in good condition for now.
　　The Company has implemented the entrepreneurial spirit of "Work together, forge ahead, strive for excellence, and serve the community", and practical quality policy of "Focus on technology, strict management, brand creation and customer satisfaction", and endeavors to serve the customers, through advanced and unique technology, modern enterprise management system, reliable product quality and good after-sales service, in order to bring about Welectone brand and services to thousands of households.