+- انجمن تخصصی مهندسین مکانیک (http://forum.semeng.ir)
+-- انجمن: آشنایی باگرایش های دوره کارشناسی (http://forum.semeng.ir/forum-8.html)
+--- انجمن: حرارت و سیالات (http://forum.semeng.ir/forum-64.html)
+--- موضوع: 20w led tri-proof emergency lights (/thread-30932.html)
20w led tri-proof emergency lights - astao306 - 07-09-2020
Dengfeng Ltd is a private company formed in 2009, specialising in the design and manufacture of a wide range of emergency lighting conversion kits including a comprehensive variety of LED kits and devices.
The company concentrates on the promotion of its products via OEM customers and when required provides labour and materials to carry out modification work, thus ensuring that conversion kits are incorporated properly in accordance with the appropriate European, Australia, America and British standards.
We employ over 100 local personnel and pride ourselves on our excellent delivery satisfaction level. A majority of our products are dispatched on a Next Day delivery basis, normally any order received before noon will be dispatched for delivery the following day, time specified at additional cost.
Dengfeng's experienced service engineers provide a skilled, technical 'on site' service. The modules manufactured and/or battery packs supplied are fully guaranteed.
Having relocated to our bespoke 3300 square meter factory today, our customers are now able to benefit from the increased capacity and efficiency fashioned by this investment.20w led tri-proof emergency lights
website:http://www.df-emergency.com/