Contact US

Sales service
 
Roya info@optostar.com.cn ouyangroya   Felix sales3@optostar.com.cn optostar3
 
Tiffany sales4@optostar.com.cn optostar2   Delia sales5@optostar.com.cn optostar66
 
Fanny sales6@optostar.com.cn optostar11   Vicky sales8@optostar.com.cn sales6star
 
Sale-after Service
 
Nick technician@optostar.com.cn live:technician_119        
 
                         

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Delivery Guide

 


Standard Package suitable for shipment by Air or by sea.
(1)We use UPS DHL EMS TNT FedEx(The Delivery time is 2-12days after send goods) or Sweden Post, CN Post(The Delivery time is 10-35days after send goods) etc for the shipping.
(2)When we receive your payment for goods, we will arrange the production if we have no stocks in our warehouse. And We will deliver the goods in the delivery day.
(3)If we have enough stocks in our warehouse, your items will be delivered within 1-2 days.
(4)We will send the tracking number to you after we have sent goods in order to you can know delivery status.
(5)If you have any question,please to contact with saler.
(6)OPTOSTAR will NOT charge any customer with Hidden fees on their order. All fees and charges will be calculated and displayed to you after you confirm the order
 

Contact OPTOSTAR



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Thanks very much for your interest in OPTOSTAR,we are always glad to hear from you, please leave your message or contact us through details as below, we will respond as soon as possible.I believe that OPTOSTAR can bring you the greatest value!

  • A-14,Haide Building,the Intersection of Nanxin Road and Haide Second Road Nanshan District,Shenzhen,P.R.China(Office)
  • D Buliding,Technology Business Incubator,XinHangGang 2rd Road,Shuangliu District,Chengdu,P.R.China(Active Product Factory)
  • 18A-3,The Third Industrial Pork, Tangtou Village Shiyan Town Baoan District,Shenzhen,P.R.China(Passive Product Factory)
  • Email:info@optostar.com.cn
  • 0086-755-26400198/0086-0755-26400288   Fax:0086-755-26411001


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