Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
Kindly bear with us and for enquiries please contact mail@kinlong.com .
Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
Kindly bear with us and for enquiries please contact mail@kinlong.com .
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1.通过公安标准GA 93检测
2.通过3C认证
3.逃生门或防火门必须采用无驻持功能的闭门器
4.左开门、右开门均可使用，不区分左右门
5.仅满足单向开启，适用于木门、金属门、有框门等门型
6.标准件表面颜色为银灰色，非标颜色可订制
