Hebei Huazheng Industrial Co., Ltd. (formerly known as North China Rectifiers Factory in Jing County, Hebei Province) is located in the high-tech zone of Jing County, Hebei Province. It was founded in 1989, covers an area of 45000 square meters, and has a registered capital of 32 million yuan. It is a technology-based enterprise integrating technology research and development, production and operation, and technical services. It is a professional manufacturer of power electronic device module structural components.

The company's main products include welded and crimped 50A-2000A power electronic device module structural components, new power electronic IGBT module structural components, MJ gate device bodies, high-voltage insulation sleeves for power electronic devices, heat pipe heat sinks, various types of seals, etc. Widely used in fields such as power electronics, aerospace, transportation, military production, and high-voltage frequency conversion. The products are sold to more than 20 provinces, cities, and autonomous regions in China; And exported to many countries such as Russia, Germany, the United States, India, Australia, the Philippines, Poland, etc.

Our company is the vice president unit of Hebei High tech Industry Association and the vice president unit of Hebei Information Industry and Informatization Association; The company has always adhered to the path of technological innovation and sustainable development, and has a professional scientific and technological research and development team with independent innovation and research capabilities and technological levels; Over the years, we have achieved multiple scientific research results and obtained nearly 30 national patents, including 6 invention patents; Obtained three national key new products; Four scientific and technological achievements in Hebei Province; Participated in the formulation and drafting of 8 national and industry standards.

Many products of the company have won the gold medal of Hong Kong International Patent Expo, the first prize of Hengshui Science and Technology Progress Award, the second prize of Hebei Science and Technology Progress Award, the third prize of Hebei Science and Technology Progress Award and the excellent new product award, the gold medal of the 10th China Patent High tech Product Expo, the seventh national invention excellence award, the gold medal of China International New Technology Famous Product Expo, and other honors. The company has also won the "Science and Technology Demonstration Enterprise", "exemplary organization of Intellectual Property (Patent) Work", "Key Demonstration Unit of High tech Industrialization", "Ten Outstanding Invention Creation Units", "Experimental Base of Key Demonstration Project of High tech Industrialization", "Innovation exemplary organization", "Independent innovation brand products", "Hebei technology-based SMEs" and other honors; Has been repeatedly awarded titles such as "Hebei Famous Brand Product", "Integrity Enterprise", and "Contract abiding and Creditworthy Unit" by relevant departments in Hebei Province.