The biggest manufacturer of solid state relay in China

Since 2020, more and more Chinese self-owned brands have attracted the public attention. In Wuxi, Jiangsu Province, there’s just such a company which has always devoted to independent research and manufacturing of solid state relays and voltage controllers since the establishment. Jiangsu Gold Electrical Control Technology Co., Ltd. has gradually entered the global market and brought the products made in China to the whole world.

  After my graduation from the Department of Physics in Nanjing University as a major of Semiconductor Physics in 1982, I worked as a lecturer in the Department of Electronic Engineering in Jiangnan University. In 1992, I established the Wuxi Zhengda Electromechanical Research Institute, the predecessor of Gold Electrical. As a private enterprise with technological innovation, Gold Electrical will usher in the 30th birthday in 2022.

  With 30 years of twists and turns, Gold Electrical has gradually developed from a small institute focusing on solid state relays into a modern enterprise. Now, Gold Electrical has become the world's leading provider of industrial automation infrastructure terminals with a lot of well-known customers at home and abroad such as Luoyang North Glass, Fuyao Glass, Wuxi Hongyuan Electromechanical Technology Co. Ltd., Zhejiang Yuejian Intelligent Equipment Co., Ltd., Suzhou BARMAG and GLASSTEC.

  Just as the billow washes the sand, Gold Electrical will never be able to gain a foothold in this industry without strong technical strength. With regards to the product quality, the old customers who have years of of cooperation with them in the chemical fiber industry are the most qualified to have a voice.  

  We started to cooperate with Gold Electrical in 2007 because it’s said that the quality of their products was excellent in our field. Once we started cooperation, we have never suffered any quality problems and the good quality of their products also greatly promoted the development of our new products.

  Our cooperation has lasted for more than ten years. Compared with the solid state relays produced abroad, their products are more cost-effective. With the assistance of Gold Electrical, Jiangyin Excellent Precision Machinery has also gradually developed and expanded the business.

  Since the stage of prototype, we have cooperated with Excellent Precision Machinery till now and they have never chosen another solid state relay manufacturer within the past years. Our customers also greatly recognize our self-developed solid state relays. Meanwhile, our research and supporting capabilities have also been greatly improved through the cooperation with Excellent Precision Machinery.

  Gold Electrical adopts the fully automatic production line for solid state relay manufacture and the quality is automatically ensured by the computer. With a full range of product specifications from 2A to 1600A, the manufacturing capability of Gold Electrical has become the leading position in SSR industry. As early as 2002, Gold Electrical was identified by "Global Sources" as one of the three major production bases of solid state relays in China and one of the main units to formulate national and industrial standards for solid state relays.

  At present, the business of Gold Electrical has been widely spread in more than 40 countries and regions including the United States, Russia, Brazil, South Korea and India with more than 5,000 users worldwide in many industries such as plastic machinery, tempered glass and chemical fiber equipment.  

  With constant breakthroughs and innovations, Gold Electrical has owned two international invention patents and a total of more than 80 utility model patents with regards to the design details of various solid state relays. Depending on more than 300 UL certificated products, it is the company with the largest and most complete variety of products in the industry. The annual production has reached more than 3 million pieces of solid state relays and Gold Electrical has taken the lead in the industry.

  From design, R&D and production to testing and marketing, we devote to various demands of different customers with high-quality products and after-sales service. Thirty years is very long but we have made unremitting efforts to grow together with Gold Electrical with solid researches. Thirty years is also very short and there is still a long way to go for us in the future to bring Gold Electrical’s high-quality products to every domestic factory in China and every corner in the world.

  The business success is certainly inseparable from the efforts of all the employees. With the enthusiasm for the industry and the responsibility for the customers, all the employees are united under the leadership of Mr. Yin Chenzhong to build Gold Electrical into a leading enterprise in the world, build a national brand and realize the Chinese dream of making the country strong. Gold Electrical has never forgotten its original intentions and always formulated industry standards with a global perspective and the advantages of innovative research to promote the common development of the whole industry. We devote to demonstrating the charm and value of made-in-China to the world while realizing our own values.