This product adopts the optical moulding tool,which is ipmorted from Japan.Thereflector lens is made from PMMA materal impoted from Japan.
The suppor adopts the hot zinc plating technology and life time is longer,never rusty.
The products are extensively applied to the wayside of highway,tunnel,bridge.
Copyright ?Ninghai Qinghua Electrical Co.,Ltd . All rights reserved. ADD:Fanjia Yuelong Steert Ninghai County Ningbo City Zhejiang Province
TEL:0086-0574-65207718 FAX:0086-0574-65207728 E-MAIL:qinghua@qhdq.com WEB:http://www.qhdq.com
