Combined with the company’s principles and values, are at the core of the Group’s long-term commitment to sustainable development. Our consistent growth in recent years and our leadership position means we continually seek to excel in our standards of corporate citizenship.

Are your company a manufacturer or a trading company?

We are a professional lens factory with more than 30+years experience in the development and production of lenses since 1988.

How do you control the lens quality?

Our experienced quality control staffs check the lenses piece by piece in every production process: Uncoated, Hard Coating, AR coating. Extra quality control will be performed before shipping.

What is your Minimum Order quantity(MOQ)?

Usually our MOQ is 3000 pairs for regular orders. However, if you are a new customer to us, you may place a trial order to see the quality and delivery time. We do not have a fixed MOQ for trial order.

Can you provide free samples? If yes, what would be the delivery time ?

Yes, we can provide free samples to customers for quality chcking. But the customers need to afford the shipping cost. The delivery time of samples would be 1-3 days. Please contact our sales team for more details.

What's the lead time for mass products?

Normally it takes about 15~20 days if the order quantity is from 3000~10000 pairs, 20~30 days of the order quantity is from 10000~50000 pairs.

Can you provide customized color envelops?

Sure, we can make the envelope with your company logo & design. If there’s special requirement for envelops, please contact our sales team for more details.

Can I inspect my goods before shipping?

Certainly, we welcome customers or anyone you entrusted to come to our factory to do the inspection.

Can you provide certificate of origin or other type shipping documents?

Yes, we can supply the certificate of origin as well as other shipping documents.