精品国产aⅴ一区二区三区_久久精品夜色噜噜亚洲A∨_ 美女久久久久,国产色婷婷精品免费视频,久久99免费视频,精品久久久久久久中文字幕

Waterproof trunk

The waterproof trunk box is installed at the bottom of the bogie of the car body and is used for wiring terminals and line conversion, which plays a safe role in protecting the waterproof and other functions. Aluminum alloy die-casting, and IP65 dust and waterproof design. The characteristics of its all-metal structure make it have the advantages of good seismic performance and easy installation.

Product Details

Waterproof trunk (one in one out) : QF-JTZJX

Waterproof trunk (two in one out) : QF-JTZJX

Waterproof trunk (two in two out) : QF-ZJX

Connect With Us

All Rights Reserved ? Zhoushan Qingfeng Railway Instrument Co., Ltd. 0

浙ICP備17060763號

Sitemap xml

本站總訪問量