97超碰国产一区_久久国产免费的精品_亞洲熟婦無碼八av在線播放_了解最新免费逼片_男人到天堂去A线2019_18禁无遮挡啪啪无码网站漫画_洋妞性高潮福利视频_放荡的小峓子在厨房肉肉视频_禁忌的恋爱关系电影_四虎在线永久免费国产精品

Product Features:
◆ suitable for canvas, advertising inkjet cloth, shade cloth, welding 
◆ welding firm, material thickness can be met; 
◆ machine trough depth and width to facilitate large-area continuous connections; 
◆ machine can automatically weld line and from the continuous pressure round-trip length can be freely customized; 
◆ high sensitivity spark arrester, to effectively prevent damage to the mold; 
◆ As a weld can be up to 2000mm, assembly of imported components; 
◆ Germany standard high-frequency oscillations square boxes, contribute more and more stable.

Usage: tarpaulin Special frequency: This equipment is used tents, computer inkjet cloth, car tarpaulins, advertising cloth, curtains and other stitching, welding accurate and convenient, solid formation. Can be customized according to user needs

technical specifications: