Customized Optics Assemblies BBAR Coating IR Industrial Imaging Lens Design
Optical Lens Design
Our professional R&D department provide our customers with best service from the beginning of raw material to the end of finished products at any time, we can provide each customer with full customized solution.

Inspections
Other Optical Products

Factory:
Tianjin Tengteng Optoelectronic Technology Co., Ltd.was established in 1995, focused on production, research, develop, design and sales of precision optics. We can produce all kinds of optical lens, filters, mirrors, filters, waveplates and so on.

Packaging& ShippingPackage detail:Inside Packing: Special protective packing for optical products
Outside Packing: CartonPacking can be made according to customer's need

Payment Term:
T/T,Western Union,Paypal,L/C
Customer Question & Answer
1. Are you a manufacturer or trader? Can I visit your factory or office?
How to see your factory on line?
We are a manufacturer
in Tianjin, China.You are welcome to visit our factories and offices at any time.We have a video to show you our factory in detail.
2.What's
your minimum order quantity?
1 unit.3.What's your payment term?
T/T,Letter of Credit, Western Union etc.4.Could
I get free samples before making an order?
Your samples fee will be refunded when you place a large
order.
5.Do you have professional person to design according to my requirement?
Of course, we have R&D department to work with you and provide you the best service until you will be satisfactory.
6. What's the lead time?It
is up to your quantity and specification and our stock.Your products will be sent within 2 days
once you make payment for the stock products.7. Do you have enough stock?Sure. We have enough stock because our factory is in this area for over 20 years.You can contact our salesperson to get stock at any time.8. Can you accept OEM or ODM?Yes, we accept all OEM and ODM.9. Do you give a warranty of your products?Yes, if there is a quality problem, you can contact us by email or skype or whatsapp, we can give you the solution in time. We will rework or provide the replacements to you at our cost according to actual conditions.