| Haichang Optotech Co., Limited (The former Hai Chang Industrial Co.,Ltd.) | |
| Add: | No.8,Wei Tai Road, Shi Yan Town,Bao'an District,Shenzhen,Guangdong Province,P.R.China. |
| P.C.: | |
| Contact Person: | |
| Mobile: | |
| Tel: | 86-755-29173570 |
| Fax: | 86-755-61673948 |
| Email: | sales@haichanglight.com |
| Website: | http://www.haichanglight.com |
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