Shanghai Riverstar Technology Co.,Ltd.is a comprehensive trading company,specialized in LED chip,device,material and equipment,the distribution agent products are from Korea,Japan and china main brand...

aoan shajing

...

20L,Building C,The Huaqiang Plaza

Hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales. We have all kinds of LED chips and customized service, Such as: High Power LED c...