色综合色欲色综合色综合色乛_巨熟乳波霸若妻在线播放_国产成人精品免费视频大_国产AV中文AV无码AV狼人_久久久国产99久久国产久一

Temperature cycling TEC

Specifically designed for hot and cold cycling applications the product adopts special structural design and process technology to withstand the thermal stress generated during hot and cold cycling to a large extent and maintain a long service life.

產(chǎn)品咨詢