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Contact Us

 


Tianjin Tengteng Optoelectronic Technology Co., Ltd.
Tel：+86-22-27365306-8005
E-mail：bill@oplentics-optics.com Address：No.85, Xihu Road, Nankai District, Tianjin City, China

主頁 > english > Contact Us
Contact Us
 　　Address:：No.85, Xihu Road, Nankai District, Tianjin City, China

　　Telephone：+8618822021718（Mobile/Wechat/Whatsapp）

　　Email：bill@oplentics-optics.com

　　Contact：Bill Li

　　Tel：+86-22-27365306-8005

　　Skype: bill.li6

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