Steel door, real wood door, fire door, fire shutter - Jiangsu Jinxin Safeguard Facility Co.,Ltd.

FAQ

NEWS

Jinxin fire door products introduction

•fire prevention performance: to gb

Date：2019/5/9
NEWS

Fire shutter for common problems

1, fire shutter fire-resistant time prob

Date：2019/5/9
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Jinxin sincerely thank all the partners

because of you, just have jinxin today.

Date：2019/5/9
NEWS

The choice of steel fire door we use

choose a lot of fireproof material is ve

Date：2018/5/9

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