Chemical etching is often used for lettering and engraving. We applied this method in machine tool manufacturing and achieved significant economic benefits. In the machine tool assembly, the leveling of the machine guide rails is often encountered, and the traditional method is the fitter scraping. This method works well for small and medium-sized machines. For large machine tools, it is not suitable. First, the labor intensity is high and the construction period is long. Followed by the final finishing of heavy machine tool guides, usually with precision planing,
Our LED Emergency Twin Spot Lights are a cost effective replacement for old fashioned halogen emergency twin spot fittings. Due to the low power consumption of the LED lamps, only one battery is required, reducing option during charging. The super bright adjustable heads make this twin spot ideal for commercial and industrial applications. with a self test feature every 90 days to ensure correct operation. The Led Emergency Lights design makes it quick and simple to install.
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Foshan Nai An Lighting Electric Co.,ltd , https://www.articalight.com