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Please contact us for your questions and comments

Phone 13928848853
Lica Zhou
Sales manager
E-mail:zlp@ostec.com.cn

Phone 18320082531
Amanda Lian
Sales manager
E-mail:amanda@ostec.com.cn

Phone 13107918099
Yoyo Pan 
Sales manager
E-mail:panyy@ostec.com.cn
Statement:
Dear customers: Hereby declare that Ms. Wendy Zeng ( Chinese name: Zeng Qiulian) had resigned from the company from July 21, 2017 ., all activities operated by her has no relationship with Guangzhou Ostec Opto-Electronic Technology Co,.Ltd Please contact us if any question,thank you!
Guangzhou Ostec Opto-Electronic Technology Co,.Ltd July 25, 2017