99久久久国产精品免费蜜臀,九色综合九色综合色鬼,少妇三级全黄,夜夜揉揉日日人人

Canvas cotton canvas

Canopy products > canvas > Canvas cotton canvas

Canvas cotton canvas

Polyester / cotton canvas, commonly known as rough canvas, has a density of 3 * 34 * 4 * 4 * 4, encryption of 5 * 6, etc.

canvas

 一、Product Brief
1Polyester / cotton canvas, commonly known as rough canvas, has a density of 3 * 34 * 4 * 4 * 4, encryption of 5 * 6, etc. it is durable and strong. Canvas is plain. Warp and weft are interwoven once every other yarn. The front and back are the same. The pattern is monotonous. This kind of fabric has many interwoven points, firm texture and flat surface

二、Product characteristics and performance indexes

Scratch resistant, wear-resistant, light and thin, with good air permeability. High strength, good impact resistance, heat resistance, corrosion resistance, moth resistance.

三、Product use
1.  Freight tarpaulin for cars, trains and ships
2.  The utility model can be used for covering the open-air warehouses of the station wharf Harbor Airport.
3.  It can be used to build temporary granaries and cover various crops in the open air
4.  It can be used as materials for building temporary sheds and warehouses on various construction sites such as power construction sites.
5.  It can be used to process tents for camping and outer sheath of various machines and equipment.
四、Product features and points for attention
1.  The utility model has the functions of waterproof and mildew proof, and has the characteristics of light material, high tensile strength, acid and alkali resistance, high temperature resistance, convenient washing and folding, etc.


Previous: Knife wiper
Next: Variegated felt
天天澡日日澡狠狠欧美老妇 | 久久久久无码精品国产| 人妻色综合网站| 色视频www在线播放国产人成| 久久久久久九九99精品 | 精品亚洲国产成人av| 内射极品少妇xxxxxhd| 日本熟妇人妻xxxx| 国产精品内射视频免费| 无码国产精品一区二区高潮| 无码av无码天堂资源网| 亚洲 欧美 国产 日韩 精品| 亚洲中文字幕无码专区| 日本高清视频www夜色资源| 人与嘼av免费| 成人午夜视频精品一区| 亚洲av福利天堂一区二区三| 成人综合婷婷国产精品久久蜜臀| 久久精品国产亚洲av香蕉| 亚洲av乱码一区二区三区| 国产免费无码一区二区视频| 蜜臀aⅴ国产精品久久久国产老师 一本色道久久88—综合亚洲精品 每日更新在线观看av | 国产精品人人做人人爽| 国模无码一区二区三区| 日本伊人精品一区二区三区| 亚洲综合色无码| 欧美丰满熟妇乱xxxxx网站| 青青草原综合久久大伊人| 99久久人妻精品免费一区| 成在人线av无码免费高潮喷水| 99久久精品国产一区二区蜜芽| 婷婷成人基地| 24小时日本在线www免费的| 波多野结衣aⅴ在线| 大地资源在线影视播放| 国产成人亚洲精品| 久久久久亚洲精品无码蜜桃| 无码区国产区在线播放| 欧洲美女熟乱av| 精品国产av一区二区三区| 76少妇精品导航|