Jiangsu Buna Technology Development Co., Ltd. is a professional manufacturer of fiber fabric duct system, a provider of industrial airflow organization control solutions including fresh air circulation, temperature control, air purification services, and long-term focus on fiber fabric duct manufacturing research and development. Production and sales of fiber fabric duct, inner support fiber fabric duct, rubber and plastic thermal insulation composite insulation duct, etc., set product development, design, production, installation, after-sales, etc. Since its establishment more than 10 years ago, the company has undertaken more than 1,200 fiber fabric duct ventilation system projects across the country, selling about 2.3 million square meters of fiber fabric duct. Quality casts the brand, professional win the market, BUNA always adhere to the customer as the center, from the technical innovation, product development, program customization, after-sales service and other all-round to meet the diversified needs of customers. Standing in the customer's position, with sincere enthusiasm, dedication and continuous innovation, to win the trust of customers, to provide customers with professional fiber fabric ventilation system overall solution.