自从中国加入WTO之后，我够行业面临着前所未有的挑战和竞争，各大企业也开始帮助企业拓宽在线业务，建立自己的品牌形象，提升潜在客户，促进我国整体经济的发展。
Since China's accession to the WTO, I enough industry is facing unprecedented challenges and competition, companies are beginning to help enterprises to broaden the online business, to build their own brand image, improve potential customers, promote the development of China's economy as a whole.
Shandong cable tray
电缆桥架是使电线、电缆、管缆铺设达到标准化、系列化、通用化的电缆铺设装置。
Cable tray is to make the wire, cable, pipe line laying to achieve standardization, seriation, generalization of cable laying device.
Basic categories: groove type cable tray, a fully enclosed cable bridge, it is the most suitable for computer cable, communication cable, themocouple cable and other high sensitive system control cable shielding cable interference and heavy corrosion environment protection has a better effect.
托盘式电缆桥架，它具有重量轻、载荷大、造型美观、结构简单、安装方便等优点，它既适合用于动力电缆的安装，也适用于控制电缆的敷设。
Tray type cable tray, it has light weight, large load, beautiful modelling, the advantages of simple structure, convenient installation, it is suitable for the installation of power cable, can also be applied to control the laying of the cable.
梯级式电缆桥架，适用于一般直轻大电缆的敷设，特别适用于高、低动力电缆的敷设。玻璃钢，铝合金和大跨距电缆桥架。还有电缆线槽，线筛，槽式弯通，三通，四通和直通，以及托臂，
Cascade type cable tray, suitable for general straight big light cable laying, especially suitable for high and low power cable laying. Glass fiber reinforced plastic, aluminum alloy and large span cable tray. And cable trough, line screen, groove bending, tee, four-way and straight, and the arm,
吊架生产山东电缆桥架厂桥架近十年来发展极快，不仅已系列化，而且品种由普通桥架发展到耐火桥架、防腐桥架等品种，完全能满足工程的需要。
Hanger production shandong cable tray ChangQiao consciousness in nearly a decade of fast, not only has been serialized, and varieties from ordinary bridge development to the refractory bridge, anticorrosive bridge and other varieties, can fully meet the needs of the project.