| Sign In | Join Free | My himfr.com | 
              
  | 
      
Contact Person:  | 
                        Mr.Huang Xin | 
|---|---|
| Company Name: | Opto-Edu (Beijing) Co., Ltd. | 
| Company Location: | F-1501 Wanda Plaza, No. 18 Shijingshan Road, Beijing 100043, China | 
| Factory Location: | www.optoedu.com (Main website full product range!) | 
| Employee Number: | 10~20 | 
| Business Type: | Manufacturer Distributor/Wholesaler Exporter Trading Company Seller | 
| Brands: | OPTO-EDU | 
| Website: | https://www.cnoec.com/ |