Jieao Building Materials Co., Ltd. was established in 2011 and invested in research and development of safety and fire hardware in 2014. In 2015, the first generation of Jieao fire hardware came out, and it has been six years since then. Through the six years of practical experience, in 2020 Jieao will fully launch the third generation of safety fireproof hardware system, covering aluminum alloy, plastic steel, steel fireproof Windows with flat inside open, flat outside open, hanging Windows, hanging inside open down and other fireproof hardware systems. And through the six years, Jieao has become a first-line brand in the fire hardware industry, and the domestic top 100 real estate cooperation rate as high as more than 60%. In the next three years, Jieao will continue to stand on the basis of fire safety, convenience and durability, research and development and expansion of the use of fire hardware. Jieao brand in the fire prevention, fire-resistant window hardware industry, make a leading brand style, firmly rooted in the field of fire prevention. Jieao pursues the business philosophy of "quality wins, sincere hospitality, reputation first, customer first", takes the strength as the base point, the technology as the backing, the service as the guarantee, devotes to the fireproof, fireproof window with the fireproof hardware system unceasing innovation, sticks to the construction safety, the humanized development. Jieao is sensitive to the rapid changes and the impulse of innovation, adhering to the principle of heart, the supreme design concept, always to produce high quality safety fireproof, fire-resistant doors and Windows hardware and ingenious. For any wise, committed to the safety of fire, fire doors and Windows business enterprises and designers, JieAO will be responsible, reliable best partner!