Hebei Huishitong Technology Co., Ltd. is located in Beijing-tianjin corridor, 50 km from the capital city of Beijing, Tiananmen Square, Gu'an County, Langfang, the heart of the Bohai Economic Rim, is a research and development, production, sales, construction in one of the new Environmental Protection Engineering Company. Metal plate cold, processing, GRC (high-strength cement plate components), Blg (glass fiber reinforced plastic continuous pultrusion)3 major production, factories, and professional production prize security products, intelligent transportation, sound insulation plate, Industrial Muffler, and other types of products with a solid enterprise. The registered capital of the company is RMB 150 million yuan, the paid-in capital is RMB 50 million yuan. The company's business involves more than 20 provinces, cities, autonomous regions, and municipalities directly under the central government. We provide efficient and efficient noise control, traffic safety, intelligent transportation and other necessary products for major highway group companies, railway construction enterprises, municipal government groups, energy groups and industrial and industrial groups, product design, production, construction and solutions. By the end of 2021, the company has sold more than 60 million square meters of construction and various types of sound insulation panels, and traffic safety products. Over the years the company has been committed to the development and application of new products, has obtained 6 patents, 2 new invention patents, 5 high-speed railway sound insulation intellectual property rights, won The titles of "National honest and law-abiding enterprise", "Hebei Province contract and credit keeping unit", "Hebei Province Quality, benefit-oriented advanced enterprise", etc., into China's traffic noise control, traffic security, intelligent transportation industry leading brands. Huishitong, Hebei, has been practicing the values of "Integrity, integrity, standardization, innovation", "Dedicated quality proj