NINGBO HAISHU SSWELL AUTO ACCESSORIES CO.,LTD IS ONE SPECIAL MAKER IN THE FIELD, LIES CITY,ZHEJIANG PROVINCE,CHINA,IT FAR FROM INTERNATIONAL AIRPORT 5 KILOMETERS, PORT 50 KILOMETERS.OUR COMPANY HAVE COOPERATED WITH UNIVERSITY WHO HAS RESEARCHED LAMPS FOR LONG TIME,WE USE OPTIO AND MOULD ...