Companies to quality and development, rely on quality tree reputation, to ensure product safety, dedicated service to society. The Geli company has always pursued the business principle of "respecting contracts and keeping credibility", providing customers with high-quality the 450 Degree High-Temperature Resistant Air Duct series products and high-quality services, and has been well received by the industry.
450 Degree High-Temperature Resistant Air Duct series includes 450 Degree High-Temperature Resistant Flexible Duct, 450 Degree Clamp-Style Telescopic Duct, and 450 Degree Exhaust Smoke Duct, which is a pipeline system specially designed for the emission of smoke, gases, or particulate matter in high-temperature environments. This series of air duct is made of glass fiber coated cloth and galvanized steel belt or stainless steel belt clamp, it is suitable for the need of flame retardant hose.
The Geli company is equipped with perfect production equipment and various kinds of testing equipment, product quality to ISO international certification as the standard. In addition, the company's products have obtained the quality certification of electrical products and the qualification certificate of the National Fire Protection Building Materials Quality Supervision and Inspection Center, and is applying for UL certification.