Huangshan ChangHua Electronics Co.,Ltd. was established in 2001，After more than 10 years of steady development, has become national well-know brand. Covers an area of 8000 square meters, total assets of 32 million yuan.Company is a "China electrical equipment industry association member units", "national high-tech enterprise", "private technology enterprises in Anhui province", "high-tech industrial base backbone enterprises in Anhui province", through the "ISO9001 quality certification.　　Company research and development of "environmental protection materials in large power rectifier bridge group" identified as "national key new product", high and new technology products in Anhui province ,the third prize of science and technology in Huangshan city , the company has 13 national patents, of which 1 invention patents.　　Company "ChangHua" brand was awarded Anhui famous trademark, Huangshan city famous trademark, "ChangHua " brand products are rated as brand-name products in Anhui province. The company is A good faith enterprise in Anhui province.　　Company main "ChangHua" brand products are: large power rectifier bridge group series, small power rectifier bridge group series, modules series, plate series, brushless motor series, solid state relay series, total six big series and more than 100 varieties.　　Company established offices in Chengdu, Shanghai, Guangzhou. Products sold throughout the country, and exported to Southeast Asia, the Middle East, Africa and other countries.　　Welcome to visit our website: www.shchdz.com, Any problems, please don&＃39;t hesitate to let me know.