我们的产品线包括法国涂黑织物；亚麻，棉和涤纶织物纵向，滚轴和折叠窗帘。

Our product lines include FR black out fabrics; linen, cotton and polyester fabrics for vertical, roller and pleated blinds .

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纵向拼合每个叶和褶皱，叶底面内折叠和主叶脉形成顶部的褶皱脊。

Flatten each leaf and fold lengthwise so that the underside of the leaf is folded inside and main leaf vein forms the top ridge of the fold.

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这种折叠壳式加速度计与传统的中心压缩式加速度计相比，具有纵向尺寸小、空间利用率高等优点。

The folding-shell acceleration sensor has a smaller size in longitudinal dimension and a higher space utilization ratio compared with traditional center-compressed acceleration sensors.

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