Are you factory?

Yes, we are! Our factory located in Chongqing, Ningbo, Beijing.
Meanwhile, we supply from many other microscope & educational factories, having 1500+ microscopes & 5000+ educational instruments, which makes us one of the Best One-Stop supplier in this field,

What is the quality warranty?

We supply 3 years warranty for all microscopes, which you may not see from other China supplier.
During warranty period, for any quality defect part (non-human damage), we will bear shipping cost and send new part for repair or replacement. Even after warranty period, we will only charge the lowest material cost to fix the problem. So enjoy your work with our microscope, no need to worry!

You price is high, can I get lowest price?

Yes of course! Our prices are different according to order quantity, large quantity get lowest price. May I know your order quantity, so we can apply the possible lowest direct factory price for you!

How can I pay for order?

We accept all payment methods: T/T, Paypal, West Union, MoneyGram , Alipay , LC, etc.

Can I be your distributor?

Yes you are welcome! We can supply goods under OEM way, or under OPTO-EDU brand!We wish to cooperate with you to prompt our products in your local market, if you need any distributor authority letter or certificate to support your business, please let me know. If you wish to be OPTO-EDU sole agent or distributor in your market, we may need to discuss more for specific products and annual sales requirement to achieve a mutual benefit agreement.

Where can I see more products?

You are warmly welcomed to visit our main website www.optoedu.com. More of our website are listed here, where you can see more videos, photos:

How can I choose suitable microscope for my work?

Let us help! We have professional & skilled sales team who can support you to choose & recommend the most suitable models for your work. Just let us know your requirement, with more details will be better. We will do the choose work!

What is the lead time? How long will you ship the goods?

Usually we can ship within 1-3 days for goods in stock. For other goods need production, it will need 15-25 days to get goods ready for ship, depending on order quantity and production condition. Of course we always hope to ship as quick as possible, please let us know your order, so we can check the shortest lead time!