Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
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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 .
风撑
应用于标准U型槽型材平开窗
限制窗扇开启的角度
产品随着技术的改进，某些参数会有所变化
建议安装采用十字槽沉头自攻螺钉（S T 4 . 2 )
